Sound And Language In Middle-earth
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J. R. R. Tolkien John Ronald Reuel Tolkien (, 3 January 1892 – 2 September 1973) was an English writer and philologist. He was the author of the high fantasy works ''The Hobbit'' and ''The Lord of the Rings''. From 1925 to 1945, Tolkien was the Rawlinson ...
was both a
philologist Philology () is the study of language in oral and written historical sources. It is the intersection of textual criticism, literary criticism, history, and linguistics with strong ties to etymology. Philology is also defined as the study of ...
and an author of
high fantasy High fantasy, or epic fantasy, is a subgenre of fantasy defined by the epic nature of its setting or by the epic stature of its characters, themes, or plot. Brian Stableford, ''The A to Z of Fantasy Literature'', (p. 198), Scarecrow Pres ...
. He had a private theory that the sound of words was directly connected to their meaning, and that certain sounds were inherently beautiful. Scholars believe he intentionally chose words and names in his constructed Middle-earth languages to create feelings such as of beauty, longing, and strangeness. Tolkien stated that he wrote his stories to provide a setting for his languages, rather than the other way around. Tolkien constructed languages for the
Elves An elf (: elves) is a type of humanoid supernatural being in Germanic folklore. Elves appear especially in North Germanic mythology, being mentioned in the Icelandic ''Poetic Edda'' and the ''Prose Edda''. In medieval Germanic-speakin ...
to sound pleasant, and the
Black Speech The Black Speech is one of the fictional languages constructed by J. R. R. Tolkien for his legendarium, where it was spoken in the evil realm of Mordor. In the fiction, Tolkien describes the language as created by Sauron as a cons ...
of the evil land of
Mordor In J. R. R. Tolkien's fictional continent of Middle-earth, Mordor (; from Sindarin ''Black Land'' and Quenya ''Land of Shadow'') is a dark realm. It lay to the east of Gondor and the great river Anduin, and to the south of Mirkwood. Mount ...
to sound harsh; poetry suitable for various peoples of his invented world of
Middle-earth Middle-earth is the Setting (narrative), setting of much of the English writer J. R. R. Tolkien's fantasy. The term is equivalent to the ''Midgard, Miðgarðr'' of Norse mythology and ''Middangeard'' in Old English works, including ''Beowulf'' ...
; and many place-names, chosen to convey the nature of each region. The theory is individual, but it was in the context of literary and artistic movements such as
Vorticism Vorticism was a London-based Modernism, modernist art movement formed in 1914 by the writer and artist Wyndham Lewis. The movement was partially inspired by Cubism and was introduced to the public by means of the publication of the Vorticist mani ...
, and earlier
nonsense verse Nonsense verse is a form of nonsense literature usually employing strong prosodic elements like rhythm and rhyme. It is often whimsical and humorous in tone and employs some of the techniques of nonsense literature. Limericks are probably th ...
that stressed language and the sound of words, even when the words were apparently nonsense.


Context


Author

As well as being an author of
high fantasy High fantasy, or epic fantasy, is a subgenre of fantasy defined by the epic nature of its setting or by the epic stature of its characters, themes, or plot. Brian Stableford, ''The A to Z of Fantasy Literature'', (p. 198), Scarecrow Pres ...
,
J. R. R. Tolkien John Ronald Reuel Tolkien (, 3 January 1892 – 2 September 1973) was an English writer and philologist. He was the author of the high fantasy works ''The Hobbit'' and ''The Lord of the Rings''. From 1925 to 1945, Tolkien was the Rawlinson ...
was a professional
philologist Philology () is the study of language in oral and written historical sources. It is the intersection of textual criticism, literary criticism, history, and linguistics with strong ties to etymology. Philology is also defined as the study of ...
, a scholar of comparative and historical
linguistics Linguistics is the scientific study of language. The areas of linguistic analysis are syntax (rules governing the structure of sentences), semantics (meaning), Morphology (linguistics), morphology (structure of words), phonetics (speech sounds ...
. He was an expert in
Old English Old English ( or , or ), or Anglo-Saxon, is the earliest recorded form of the English language, spoken in England and southern and eastern Scotland in the Early Middle Ages. It developed from the languages brought to Great Britain by Anglo-S ...
and related languages. He remarked to the poet and ''
The New York Times ''The New York Times'' (''NYT'') is an American daily newspaper based in New York City. ''The New York Times'' covers domestic, national, and international news, and publishes opinion pieces, investigative reports, and reviews. As one of ...
'' book reviewer
Harvey Breit Harvey Breit (1909 - April 9, 1968) was an American poet, editor, and playwright as well as reviewer for ''The New York Times Book Review'' from 1943 to 1957. Career Breit began his writing career at ''Time'', where he worked from 1933 to 193 ...
that "I am a philologist and all my work is philological"; he explained to his American publisher
Houghton Mifflin The asterisk ( ), from Late Latin , from Ancient Greek , , "little star", is a typographical symbol. It is so called because it resembles a conventional image of a heraldic star. Computer scientists and mathematicians often vocalize it as ...
that this was meant to imply that his work was "all of a piece, and ''fundamentally linguistic'' icin inspiration. ... The invention of languages is the foundation. The 'stories' were made rather to provide a world for the languages than the reverse. To me a name comes first and the story follows." Human
sub-creation Worldbuilding is the process of constructing an imaginary world or setting, sometimes associated with a fictional universe. Developing the world with coherent qualities such as a history, geography, culture and ecology is a key task for many scie ...
, in Tolkien's view, to some extent mirrors divine creation as thought and sound together bring into being a new world.


Artistic and literary movements

The Tolkien scholar
Dimitra Fimi Dimitra Fimi (born 2 June 1978) is a Greek academic and writer. She became the Professor of Fantasy and Children's Literature at the University of Glasgow in 2023. Her field of research includes the writings of J. R. R. Tolkien and children's fa ...
notes that around 1900 there were multiple artistic and literary movements that stressed language and the sound of words, and the possibility of conveying meaning even with words that were apparently nonsense. These included
Italian Futurism Futurism ( ) was an Art movement, artistic and social movement that originated in Italy, and to a lesser extent in other countries, in the early 20th century. It emphasized dynamism, speed, technology, youth, violence, and objects such as the ...
, British
Vorticism Vorticism was a London-based Modernism, modernist art movement formed in 1914 by the writer and artist Wyndham Lewis. The movement was partially inspired by Cubism and was introduced to the public by means of the publication of the Vorticist mani ...
, and the
Imagism Imagism was a movement in early-20th-century poetry that favored precision of imagery and clear, sharp language. It is considered to be the first organized modernist literary movement in the English language. Imagism has been termed "a successi ...
of the poet
Ezra Pound Ezra Weston Loomis Pound (30 October 1885 – 1 November 1972) was an List of poets from the United States, American poet and critic, a major figure in the early modernist poetry movement, and a Collaboration with Nazi Germany and Fascist Ita ...
. Fimi further observes that in the late 19th century, nonsense poets such as
Lewis Carroll Charles Lutwidge Dodgson (27 January 1832 – 14 January 1898), better known by his pen name Lewis Carroll, was an English author, poet, mathematician, photographer and reluctant Anglicanism, Anglican deacon. His most notable works are ''Alice ...
with his ''
Jabberwocky "Jabberwocky" is a Nonsense verse, nonsense poem written by Lewis Carroll about the killing of a creature named "the Jabberwock". It was included in his 1871 novel ''Through the Looking-Glass'', the sequel to ''Alice's Adventures in Wonderland' ...
'' and
Edward Lear Edward Lear (12 May 1812 – 29 January 1888) was an English artist, illustrator, musician, author and poet, who is known mostly for his literary nonsense in poetry and prose and especially his limerick (poetry), limericks, a form he popularised. ...
sought to convey meaning using invented words.


Tolkien's "linguistic heresy"


An aesthetic pleasure

The linguist
Allan Turner Allan Turner is a linguist and medievalist, best known as a Tolkien scholar. His 2005 book ''Translating Tolkien'' and his 2013 book ''Tolkien's Poetry'' have been welcomed by other scholars. Life Allan Turner was born c. 1949. He was educated ...
writes that "the sound pattern of a language was the source of a special aesthetic pleasure" for Tolkien. In his essay about constructing languages, "
A Secret Vice "A Secret Vice", also known as "A Hobby for The Home", is a lecture first presented by English philologist and author J. R. R. Tolkien in 1931. The lecture concerns Tolkien's relations with and view on constructed languages, in particular on ...
", Tolkien wrote that Tolkien explained in the essay that the person inventing a language must address the "fitting of notion to oral symbol", and that the pleasure in such invention derives mainly from the "contemplation of the relation between sound and notion". He went so far as to state that he was "personally more interested perhaps in word-form in itself, and in word-form in relation to meaning (so-called phonetic fitness) than in any other department". The Tolkien scholar
Tom Shippey Thomas Alan Shippey (born 9 September 1943) is a British medievalist, a retired scholar of Middle and Old English literature as well as of modern fantasy and science fiction. He is considered one of the world's leading academic experts on the ...
notes that in ''
The Fellowship of the Ring ''The Fellowship of the Ring'' is the first of three volumes of the epic novel ''The Lord of the Rings'' by the English author J. R. R. Tolkien; it is followed by ''The Two Towers'' and ''The Return of the King''. The action takes place in th ...
'', the poem '' A Elbereth Gilthoniel'', written in
Sindarin Sindarin is one of Languages constructed by J. R. R. Tolkien, the constructed languages devised by J. R. R. Tolkien for use in his fantasy stories set in Arda (Tolkien), Arda, primarily in Middle-earth. Sindarin is one of the many languages spoke ...
, one of Tolkien's invented Elvish languages, is presented directly without translation: Shippey asks rhetorically what any reader could be expected to make of that. He answers his own question by stating that Tolkien had a private theory of sound and language. This was that the sound of words was directly connected to their meaning, and that certain sounds were inherently beautiful. He intentionally chose words and names in his constructed Middle-earth languages to create feelings such as of beauty, longing, and strangeness. Shippey gives as one example Tolkien's statement that he had used such names as Bree, Archet, Combe, and Chetwood for the small area, outside
the Shire The Shire is a region of J. R. R. Tolkien's fictional Middle-earth, described in ''The Lord of the Rings'' and other works. The Shire is an inland area settled exclusively by hobbits, the Shire-folk, largely sheltered from the goings-on in the ...
, where
Hobbit Hobbits are a fictional race of people in the novels of J. R. R. Tolkien. About half average human height, Tolkien presented hobbits as a variety of humanity, or close relatives thereof. Occasionally known as halflings in Tolkien's writings, ...
s and
Men A man is an adult male human. Before adulthood, a male child or adolescent is referred to as a boy. Like most other male mammals, a man's genome usually inherits an X chromosome from the mother and a Y chromosome from the fa ...
lived together. Tolkien selected them for their non-English elements so that they would sound "queer", with "a style that we should perhaps vaguely feel to be '
Celtic Celtic, Celtics or Keltic may refer to: Language and ethnicity *pertaining to Celts, a collection of Indo-European peoples in Europe and Anatolia **Celts (modern) *Celtic languages **Proto-Celtic language *Celtic music *Celtic nations Sports Foot ...
'". Shippey calls this "Tolkien's major linguistic heresy". It would work, he explains, if people could recognise different styles in language, somehow sense the depth of history in words, get some degree of meaning just from the sounds of words, and even judge some sound combinations beautiful. Tolkien, he writes, believed that "''untranslated'' elvish would do a job that English could not". Shippey notes, too, that Tolkien is recorded as saying that "cellar door" sounded more beautiful than the word "beautiful"; the phrase had however been admired by others from at least 1903.


An unconventional view

Tolkien's point of view was a "heresy" because the usual structuralist view of language is that there is no connection between specific sounds and meanings. Thus "pig" denotes an animal in English but "pige" denotes a girl in Danish: the allocation of sounds to meanings in different languages has been taken by linguists to be arbitrary, and it is just an accidental by-product that English people find the sound of "pig" to be hoglike. Tolkien was somewhat embarrassed by the subject of his linguistic aesthetics, as he was aware of the conventional view, due to
Ferdinand de Saussure Ferdinand Mongin de Saussure (; ; 26 November 185722 February 1913) was a Swiss linguist, semiotician and philosopher. His ideas laid a foundation for many significant developments in both linguistics and semiotics in the 20th century. He is wi ...
and from the 1950s strengthened by
Noam Chomsky Avram Noam Chomsky (born December 7, 1928) is an American professor and public intellectual known for his work in linguistics, political activism, and social criticism. Sometimes called "the father of modern linguistics", Chomsky is also a ...
and his
generative grammar Generative grammar is a research tradition in linguistics that aims to explain the cognitive basis of language by formulating and testing explicit models of humans' subconscious grammatical knowledge. Generative linguists, or generativists (), ...
school, that linguistic signs (such as words) were arbitrary, unrelated to their real-world referents (things, people, places). The Tolkien scholar Ross Smith notes that Tolkien was in fact not the only person who disagreed with the conventional view, "unassailable giants of linguistic theory and philosophy like ttoJespersen and omanJakobson" among them. More recently,
sound symbolism In linguistics, sound symbolism is the perceptual similarity between speech sounds and concept meanings. It is a form of linguistic iconicity. For example, the English word ''ding'' may sound similar to the actual sound of a bell. Linguistic ...
has been demonstrated to be widespread in natural language. The
bouba/kiki effect The bouba–kiki effect ( ) or takete–maluma phenomenon is a non-arbitrary mental association between certain speech sounds and certain visual shapes. The most typical research finding is that people, when presented with nonsense wor ...
, for example, describes the cross-cultural association of sounds like "bouba" with roundness and "kiki" with sharpness. Svetlana Popova comments that Tolkien "came very close" to the findings of
psycholinguistics Psycholinguistics or psychology of language is the study of the interrelation between linguistic factors and psychological aspects. The discipline is mainly concerned with the mechanisms by which language is processed and represented in the mind ...
including the bouba/kiki effect, and that his ideas of what makes the sound of a language pleasurable agree with
David Crystal David Crystal, (born 6 July 1941) is a British linguist who works on the linguistics of the English language. Crystal studied English at University College London and has lectured at Bangor University and the University of Reading. He was aw ...
's findings.


True names

A specific form of direct association of word and meaning is the
true name A true name is a name of a thing or being that expresses, or is somehow identical to, its true nature. The notion that language, or some specific sacred language, refers to things by their true names has been central to philosophical study as we ...
, the ancient belief that there is a name for a thing or a being that is congruent with it; knowledge of a true name might give one power over that thing or being. Tolkien hints at true names in a few places in his Middle-earth writings. Thus, the
Ent Ents are giant humanoids in J. R. R. Tolkien's fantasy world of Middle-earth who closely resemble trees; their leader is Treebeard of Fangorn forest. Their name is derived from an Old English word for "giant". The Ents appear in ''The Lord ...
or tree-giant
Treebeard Treebeard, or ''Fangorn'' in Sindarin, is a tree-giant character in J. R. R. Tolkien's ''The Lord of the Rings''. He is an Ent and is said by Gandalf to be "the oldest living thing that still walks beneath the Sun upon this Middle-earth.", ...
says in ''
The Two Towers ''The Two Towers'', first published in 1954, is the second volume of J. R. R. Tolkien's high fantasy novel ''The Lord of the Rings''. It is preceded by '' The Fellowship of the Ring'' and followed by ''The Return of the King''. The volume's t ...
'' that "Real names tell you the story of the things they belong to in my language", while in ''
The Hobbit ''The Hobbit, or There and Back Again'' is a children's fantasy novel by the English author J. R. R. Tolkien. It was published in 1937 to wide critical acclaim, being nominated for the Carnegie Medal and awarded a prize from the ...
'', the Wizard
Gandalf Gandalf is a protagonist in J. R. R. Tolkien's novels ''The Hobbit'' and ''The Lord of the Rings''. He is a Wizards (Middle-earth), wizard, one of the Istari order, and the leader of the Company of the Ring. Tolkien took the name "Gandalf" fr ...
introduces himself with the statement "I am Gandalf, and Gandalf means me". In the case of
Tom Bombadil Tom Bombadil is a character in J. R. R. Tolkien's Tolkien's legendarium, legendarium. He first appeared in print in a 1934 poem called "The Adventures of Tom Bombadil", which included ''The Lord of the Rings'' characters Goldberry (his wife), Ol ...
, an enigmatic character in ''
The Fellowship of the Ring ''The Fellowship of the Ring'' is the first of three volumes of the epic novel ''The Lord of the Rings'' by the English author J. R. R. Tolkien; it is followed by ''The Two Towers'' and ''The Return of the King''. The action takes place in th ...
'' who always speaks in a singing metre and often sings, Turner comments that "the propositional content of language seems to have been absorbed into the music of the sounds alone". Further, Shippey notes, when Tom Bombadil names something, like the ponies that the Hobbits are riding, "the name sticks – the animals respond to nothing else for the rest of their lives". Smith remarked that the sound of the phrase "Tom Bombadil" itself fits very well with the name's "jolly, rumbustious owner".


Analysis


Linguistic geography

In Turner's view, Tolkien's "linguistic heresy" explains why he believed that his use of different linguistic choices would allow his readers to feel, without understanding why, the distinct nature of each region of Middle-earth.


Keatsian listening

Tolkien allows his characters to listen and appreciate "in highly Keatsian style", enjoying the sound of language, as when the Hobbit
Frodo Baggins Frodo Baggins ( Westron: ''Maura Labingi'') is a fictional character in J. R. R. Tolkien's writings and one of the protagonists in ''The Lord of the Rings''. Frodo is a hobbit of the Shire who inherits the One Ring from his cousin Bilbo Bag ...
, recently recovered from his near-fatal wound with the
Nazgûl The Nazgûl (from Black Speech 'ring', and 'wraith, spirit')introduced as Black Riders and also called Ringwraiths, Dark Riders, the Nine Riders, or simply the Nineare fictional characters in J. R. R. Tolkien's Middle-earth. They were ni ...
's Morgul-knife, sits dreamily in the safe Elvish haven of
Rivendell Rivendell (') is a valley in J. R. R. Tolkien's fictional world of Middle-earth, representing both a homely place of sanctuary and a magical Elf (Middle-earth), Elvish otherworld. It is an important location in ''The Hobbit'' and ''The Lord of ...
: When the Hobbits meet Gildor and his Elves while walking through the Shire, they get the feeling, as Turner comments, that even though they do not speak Elvish, they "subliminally understand something of the meaning". In ''The Two Towers'', while a party of the Fellowship of the Ring is crossing the grassy plains of Rohan, the immortal
Elf An elf (: elves) is a type of humanoid supernatural being in Germanic peoples, Germanic folklore. Elves appear especially in Norse mythology, North Germanic mythology, being mentioned in the Icelandic ''Poetic Edda'' and the ''Prose Edda'' ...
Legolas Legolas (pronounced ) is a fictional character in J. R. R. Tolkien's ''The Lord of the Rings''. He is a Sindar Elf of the Woodland Realm and son of its king, Thranduil, becoming one of the nine members of the Fellowship who set out to destroy t ...
hears
Aragorn Aragorn () is a fictional character and a protagonist in J. R. R. Tolkien's ''The Lord of the Rings''. Aragorn is a Ranger of the North, first introduced with the name Strider and later revealed to be the heir of Isildur, an ancient King of ...
singing a song in a language he has never heard, and comments "That, I guess, is the language of the Rohirrim ... for it is like to this land itself, rich and rolling in part, and else hard and stern as the mountains. But I cannot guess what it means, save that it is laden with the sadness of Mortal Men". When Gandalf declaims the
Rhyme of the Rings A rhyme is a repetition of similar sounds (usually the exact same phonemes) in the final stressed syllables and any following syllables of two or more words. Most often, this kind of rhyming (''perfect rhyming'') is consciously used for a musica ...
in the
Black Speech The Black Speech is one of the fictional languages constructed by J. R. R. Tolkien for his legendarium, where it was spoken in the evil realm of Mordor. In the fiction, Tolkien describes the language as created by Sauron as a cons ...
of the evil land of
Mordor In J. R. R. Tolkien's fictional continent of Middle-earth, Mordor (; from Sindarin ''Black Land'' and Quenya ''Land of Shadow'') is a dark realm. It lay to the east of Gondor and the great river Anduin, and to the south of Mirkwood. Mount ...
at the
Council of Elrond "The Council of Elrond" is the second chapter of Book 2 of J. R. R. Tolkien's bestselling fantasy work, ''The Lord of the Rings'', which was published in 1954–1955. It is the longest chapter in that book at some 15,000 words, and critical for e ...
, his voice becomes "menacing, powerful, harsh as stone" and the Elves cover their ears. When the
Dwarf Dwarf, dwarfs or dwarves may refer to: Common uses *Dwarf (folklore), a supernatural being from Germanic folklore * Dwarf, a human or animal with dwarfism Arts, entertainment, and media Fictional entities * Dwarf (''Dungeons & Dragons''), a sh ...
Gimli sings of the Dwarf-King Durin, the gardener Hobbit
Sam Gamgee Sam, SAM or variants may refer to: Places * Sam, Benin * Sam, Boulkiemdé, Burkina Faso * Sam, Bourzanga, Burkina Faso * Sam, Kongoussi, Burkina Faso * Sam, Iran * Sam, Teton County, Idaho, United States, a populated place People and fictio ...
says "I like that! I should like to learn it. ''In Moria, in Khazad-Dum!''" Shippey remarks that Sam's response to the sound of language is "obviously ... a model one".


Phonetic fitness of Tolkien's constructed languages

The
linguist Linguistics is the scientific study of language. The areas of linguistic analysis are syntax (rules governing the structure of sentences), semantics (meaning), Morphology (linguistics), morphology (structure of words), phonetics (speech sounds ...
Joanna Podhorodecka examines the ''lámatyáve'', a
Quenya Quenya ()Tolkien wrote in his "Outline of Phonology" (in '' Parma Eldalamberon'' 19, p. 74) dedicated to the phonology of Quenya: is "a sound as in English ''new''". In Quenya is a combination of consonants, ibidem., p. 81. is a constructed l ...
term for "phonetic fitness", of Tolkien's constructed languages. She analyses them in terms of Ivan Fonágy's theory of symbolic vocal gestures that convey emotions. She notes that Tolkien's inspiration was "primarily linguistic"; and that he had invented the stories "to provide a world for the languages", which in turn were "agreeable to ispersonal aesthetic". She compares two samples of Elvish (one Sindarin, one Quenya) and one of Black Speech, tabulating the proportions of
vowel A vowel is a speech sound pronounced without any stricture in the vocal tract, forming the nucleus of a syllable. Vowels are one of the two principal classes of speech sounds, the other being the consonant. Vowels vary in quality, in loudness a ...
s and
consonant In articulatory phonetics, a consonant is a speech sound that is articulated with complete or partial closure of the vocal tract, except for the h sound, which is pronounced without any stricture in the vocal tract. Examples are and pronou ...
s. The Black Speech is 63% consonants, compared to the Elvish samples' 52% and 55%. Among other features, the sound /I:/ (like the "i" in "machine") is much rarer in Black Speech than in Elvish, while the sound /u/ (like the "u" in "brute") is much more common. She comments that in aggressive speech, consonants become longer and vowels shorter, so Black Speech sounds harsher. Further, Black Speech contains far more voiced plosives (/b, d, g/) than Elvish, making the sound of the language more violent. Podhorodecka concludes that Tolkien's constructed languages were certainly individual to him, but that their "linguistic patterns resulted from his keen sense of phonetic metaphor", so that the languages subtly contribute to the "
aesthetic Aesthetics (also spelled esthetics) is the branch of philosophy concerned with the nature of beauty and taste, which in a broad sense incorporates the philosophy of art.Slater, B. H.Aesthetics ''Internet Encyclopedia of Philosophy,'' , acces ...
and
axiological Value theory, also called ''axiology'', studies the nature, sources, and types of values. It is a branch of philosophy and an interdisciplinary field closely associated with social sciences such as economics, sociology, anthropology, and psychol ...
aspects of his mythology". She notes, too, that Tolkien commented that in his 'Elven-latin' language Quenya, he chose to include "two other (main) ingredients that happen to give me 'phonaesthetic' pleasure: Finnish and
Greek Greek may refer to: Anything of, from, or related to Greece, a country in Southern Europe: *Greeks, an ethnic group *Greek language, a branch of the Indo-European language family **Proto-Greek language, the assumed last common ancestor of all kno ...
"; and that he gave Sindarin "a linguistic character very like (though not identical with) British-Welsh: because that character is one I find, in some linguistic moods, very attractive; and because it seems to fit the rather 'Celtic' type of legends and stories told of its speakers". Christopher Robinson concurs that Tolkien took extreme care to ensure phonetic fitness in his languages, arguing that Tolkien's detailed philological analysis and knowledge of linguistics enabled him to achieve a highly polished result.


References


Primary


Secondary


Sources

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Further reading

* {{Lord of the Rings Middle-earth themes Themes of The Lord of the Rings Tolkien linguistic studies