Bantu Languages - Language Structure

Language Structure

Guthrie reconstructed both the phonemic inventory and the core vocabulary of Proto-Bantu.

The most prominent grammatical characteristic of Bantu languages is the extensive use of affixes (see Sotho grammar and Ganda noun classes for detailed discussions of these affixes). Each noun belongs to a class, and each language may have several numbered classes, somewhat like genders in European languages. The class is indicated by a prefix that is part of the noun, as well as agreement markers on verb and qualificative roots connected with the noun. Plural is indicated by a change of class, with a resulting change of prefix.

The verb has a number of prefixes, though in the western languages these are often treated as independent words. In Swahili, for example, Mtoto mdogo amekisoma, (also Kamwana kadoko kariverenga in Shona language) means 'The small child has read it '. Mtoto 'child' governs the adjective prefix m- and the verb subject prefix a-. Then comes perfect tense -me- and an object marker -ki- agreeing with implicit kitabu 'book'. Pluralizing to 'children' gives Watoto wadogo wamekisoma (Vana vadoko variverenga in Shona), and pluralizing to 'books' (vitabu) gives Watoto wadogo wamevisoma.

Bantu words are typically made up of open syllables of the type CV (consonant-vowel) with most languages having syllables exclusively of this type. The Bushong language recorded by Vansina, however, has final consonants, while slurring of the final syllable (though written) is reported as common among the Tonga of Malawi. The morphological shape of Bantu words is typically CV, VCV, CVCV, VCVCV, etc.; that is, any combination of CV (with possibly a V- syllable at the start). In other words, a strong claim for this language family is that almost all words end in a vowel, precisely because closed syllables (CVC) are not permissible in most of the documented languages, as far as is understood. This tendency to avoid consonant clusters is some positions is important when words are imported from English or other non-Bantu languages. An example from Chichewa: the word "school", borrowed from English, and then transformed to fit the sound patterns of this language, is sukulu. That is, sk- has been broken up by inserting an epenthetic -u-; -u has also been added at the end of the word. Another example is buledi for "bread". Similar effects are seen in loanwords for other non-African CV languages like Japanese. However, a clustering of sounds at the beginning of a syllable can be readily observed in such languages as Shona, and the Makhuwa variants.