The smallest meaningful unit of language is allomorph.

判断题The word “photographically” is made up of 4 morphemes.

判断题Morphology is translated as 形态学。

判断题The term dialect,as a technical term in linguistics,carries value judgement and not simply refers to a distinct form of language.

判断题Historical linguistics equals to the study of synchronic study.

判断题The part of a sentence which compriese comprises an infinite verb or a verb phrase is grammatically called predicate.