The collectivity is one of four territories among the Leeward Islands in the northeastern Caribbean that comprise the French West Indies, along with Saint Martin, Guadeloupe (200 kilometres (120 mi) southeast), and Martinique.he collectivity is one of four territories among the Leeward Islands in the northeastern Caribbean that comprise the French West Indies, along with Saint Martin, Guadeloupe (200 kilometres (120 mi) southeast), and Martinique.
In linguistics, an utterance is a unit of speech. In phonetic terms, an utterance is a stretch of spoken language that is preceded by silence and followed by silence or a change of speaker. (Phonemes, morphemes, and words are all considered segments of the stream of speech sounds that constitute an utterance.)
Mean length of utterance. Mean length of utterance (or MLU) is a measure of linguistic productivity in children. It is traditionally calculated by collecting 100 utterances spoken by a child and dividing the number of morphemes by the number of utterances. A higher MLU is taken to indicate a higher level of language proficiency. Mean length of utterance is a good marker of language impairment. It is the number of words or morphemes in each of their spontaneous utterances. It can be used to benchmark language acquisition and is used to compare language intervention outcomes in children with autism.