Datooga (also Datog, Datoga, Taturu, Mang'ati, Tatoga or Tatog'')'' is a
Nilotic language or
dialect cluster
A dialect continuum or dialect chain is a series of language varieties spoken across some geographical area such that neighboring varieties are mutually intelligible, but the differences accumulate over distance so that widely separated vari ...
of the
Southern Nilotic group. It is spoken by the
Datooga people of the
Great Rift Valley
The Great Rift Valley is a series of contiguous geographic trenches, approximately in total length, that runs from Lebanon in Asia to Mozambique in Southeast Africa. While the name continues in some usages, it is rarely used in geology as ...
of
Tanzania
Tanzania (; ), officially the United Republic of Tanzania ( sw, Jamhuri ya Muungano wa Tanzania), is a country in East Africa within the African Great Lakes region. It borders Uganda to the north; Kenya to the northeast; Comoro Islands ...
. The
Sukuma name ''Taturu'' is also sometimes used in English; the
Swahili
Swahili may refer to:
* Swahili language, a Bantu language official in Kenya, Tanzania and Uganda and widely spoken in the African Great Lakes
* Swahili people, an ethnic group in East Africa
* Swahili culture
Swahili culture is the culture of ...
name ''Mang'ati'' comes from
Maasai, where it means "enemy". However, it is not considered offensive to the Datooga, as there is a degree of pride in being the historic enemy of the Maasai, and ''Mang'ati'' has become the standard name for the group in Swahili. In addition, numerous tribal and dialectal names may be found for the people or language as a whole.
The Datooga have been claimed to be one of the least educated peoples in Tanzania, and there is almost no literacy in the language; literacy in Swahili has been reported to be very low in some communities. However, the Barabaiga and Gisamjanga dialects have been written, and some work is being done on Asimjeeg.
Varieties
Dialect diversity is great enough to make
mutual intelligibility
In linguistics, mutual intelligibility is a relationship between languages or dialects in which speakers of different but related varieties can readily understand each other without prior familiarity or special effort. It is sometimes used as a ...
difficult, and Blench (2000) lists East Datooga and West Datooga as distinct languages. Dialects are often assumed to correspond to the seven Datooga tribes, but the speech of the Gisamjanga (Kisamajeng, Gisamjang) and the
Barabaig, for example, are very close, and can be considered a single dialect. The other dialects, with alternate spellings, are Bajuta, Barabayiiga (Barabaig, Barabayga, Barabaik, Barbaig), Asimjeeg (Tsimajeega, Isimijeega), Rootigaanga (Rotigenga, Rotigeenga), Buraadiiga (Buradiga, Bureadiga), Bianjiida (Biyanjiida, Utatu).
A 1997 dialect survey includes data from four Datooga varieties:
[Ralph Schubert, Anette Schubert, Douglas Boone & Sheri Daggett, 1997. 'Datooga Dialect Survey', SIL.]
*Bianjida (the most divergent)
*Gisamjanga (including Bajuta)
*Barabaiga
*Buradiga
*Asimjeeg
*Gidang'oodiga (a special blacksmith group)
The suffixes ''-da'' (singular) and ''-ga'' (plural) on these names and many Datooga nouns are equivalent to English ''the'' .
Grammar
Datooga has been strongly influenced by
South Cushitic languages previously spoken in the area where Datooga has taken over. In turn, Datooga has strongly influenced the
Iraqw language which has occupied much former Datooga territory and has absorbed Datooga through intermarriage; for example, the Iraqw use Datooga vocabulary for poetic language.
Some varieties of Datooga have a verb-initial
word order
In linguistics, word order (also known as linear order) is the order of the syntactic constituents of a language. Word order typology studies it from a cross-linguistic perspective, and examines how different languages employ different orders. C ...
, but the relative order of subject and object reflects pragmatic concerns.
Grammatical case
A grammatical case is a category of nouns and noun modifiers ( determiners, adjectives, participles, and Numeral (linguistics), numerals), which corresponds to one or more potential grammatical functions for a nominal group in a wording. In va ...
in the Gisamjanga variety is marked by
tone in a
marked nominative system. Numbers follow nouns, and question words come at the end of a clause. The
numeral system
A numeral system (or system of numeration) is a writing system for expressing numbers; that is, a mathematical notation for representing numbers of a given set, using digits or other symbols in a consistent manner.
The same sequence of symb ...
is
vigesimal
vigesimal () or base-20 (base-score) numeral system is based on twenty (in the same way in which the decimal numeral system is based on ten). '' Vigesimal'' is derived from the Latin adjective '' vicesimus'', meaning 'twentieth'.
Places
In ...
, but domestic animals are counted in pairs, so that the word used for 'five' when counting other objects means 'ten' when referring to goats or cattle.
Phonology
The consonants are as follows:
A retroflex /ɭ/ may also be present in some dialects. /q/ may have different realizations, being heard as
� χ ʁin various positions.
Plosives are
devoiced
Voice or voicing is a term used in phonetics and phonology to characterize speech sounds (usually consonants). Speech sounds can be described as either voiceless (otherwise known as ''unvoiced'') or voiced.
The term, however, is used to refe ...
word-finally and when adjacent to another plosive or a fricative. ''Datooga'' is underlyingly (or equivalently ); the voiceless
is longer than a voiced
There is also no distinction between
and a
zero onset to a syllable.
The vowels are as follows:
Sounds /i ɛ a u/ may also be heard as
� æ ɑ ʊin free variation.
Final vowels are often
devoiced
Voice or voicing is a term used in phonetics and phonology to characterize speech sounds (usually consonants). Speech sounds can be described as either voiceless (otherwise known as ''unvoiced'') or voiced.
The term, however, is used to refe ...
in Gisamjanga and Barabaig, as may be the consonants which proceed them, which is why ''Barabayiiga'' for example is commonly transcribed as ''Barabaik.''
References
* Rottland, Franz. 1982. ''Die Südnilotischen Sprachen: Beschreibung, Vergleichung und Rekonstruktion. (Kölner Beiträge zur Afrikanistik, 7.)'' Berlin: Dietrich Reimer Verlag. 153-196.
{{Eastern Sudanic languages
Southern Nilotic languages
Languages of Tanzania