_A_________ is one of the defining properties of human language, which means there is in general no natural relation between meanings and sounds.

What are the differences between sentence meaning and utterance meaning? And give examples to illustrate them.

What is the distinction between langue and parole? Why did Saussure make such a distinction?

the nativist view of language acquisition

speech variety

linguistic relativism

declarations

epenthesis

componential analysis

morpheme

voicing