The augment, also called the pre-prefix or just initial vowel, is a
morpheme
A morpheme is the smallest meaningful constituent of a linguistic expression. The field of linguistic study dedicated to morphemes is called morphology.
In English, morphemes are often but not necessarily words. Morphemes that stand alone are ...
that is prefixed to the
noun class
In linguistics, a noun class is a particular category of nouns. A noun may belong to a given class because of the characteristic features of its referent, such as gender, animacy, shape, but such designations are often clearly conventional. Some a ...
prefix of nouns in certain
Bantu languages.
Shape
The augment originates in the
Proto-Bantu pronominal prefix, which is usually identical to the subject prefix of verbs. In some contemporary languages, such as
Masaba, this shape has remained more or less unaltered. In others, the augment has been reduced to a simple vowel, often the vowel of the following noun class prefix (e.g. in
Zulu ''umu-'', ''ama-''), or a lowered variety (
Luganda ''omu-''). Where the noun class prefix normally has a low tone, the augment has a high tone.
The following table gives an overview of the shape of the augment in various languages:
[The Bantu languages, edited by Derek Nurse & Gérard Philippson, section 7.4]
The Tekela
Nguni Nguni may refer to:
*Nguni languages
* Nguni cattle
*Nguni people
*Nguni sheep, which divide into the Zulu, Pedi, and Swazi types
*Nguni stick-fighting
* Nguni shield
* Nguni homestead
*Nguni (surname) Nguni is an African surname. Notable people ...
languages have the augment only in some noun classes, but with a relatively predictable distribution:
[The Bantu languages, edited by Derek Nurse & Gérard Philippson, section 30.4.1]
* Swazi has the augment when the noun class prefix begins with a
nasal consonant
In phonetics, a nasal, also called a nasal occlusive or nasal stop in contrast with an oral stop or nasalized consonant, is an occlusive consonant produced with a lowered velum, allowing air to escape freely through the nose. The vast major ...
(class 1/3 ''umu-'', 4 ''imi-'', 6 ''ema-'', 9 ''in-'').
*
Phuthi
Phuthi (''Síphùthì'') is a Nguni Bantu language spoken in southern Lesotho and areas in South Africa adjacent to the same border. The closest substantial living relative of Phuthi is Swati (or ''Siswati''), spoken in Eswatini and the Mp ...
has the augment where the vowel of the noun class prefix is ''a'' (class 2 ''eba-'', 6 ''ema-'').
*
Lala
Lala may refer to:
Geography
* Lala language (disambiguation) Places
* Lala (Naples Metro), an underground metro station in Naples, Italy
* Lala, Assam, a town in Assam, India
* Lala, Ilam, a village in Ilam Province, Iran
* Lala, Lanao del ...
has an unusual distribution which depends on the structure of the noun stem itself:
** In class 1 and 3, the augment is present when the noun has the shape CV (''munu'' "person", but derived diminutive ''unwana'').
** In class 2, it is present with any noun beginning with a consonant (''abanu'' "people", but ''boni'' "sinners").
** In class 9, it is present on all nouns.
Function
The augment appears to have neither only one function in the languages that have it or even the same function in all languages. In earlier works, it was often compared to a definite article, but its range of use is wider than that.
In Ganda, the augment may indicate definiteness, specificity or focus, but its presence or absence may also depend on syntactic factors.
It is present in simple declarative sentences:
But it is absent when a noun follows a negative verb:
In Zulu, the augment is normally present, but it is dropped in cases like the following:
* In
vocative
In grammar, the vocative case (abbreviated ) is a grammatical case which is used for a noun that identifies a person (animal, object, etc.) being addressed, or occasionally for the noun modifiers (determiners, adjectives, participles, and numer ...
s.
* After
demonstratives.
* After a negative verb, with an indefinite meaning ("any" as opposed to "the").
References
{{reflist
Bantu languages