The prefix "un" in the word "unusual" is an example of a
A)surface structure
B)phoneme
C)linguistic heuristic
D)morpheme

Question

Quizplus · Accepted Answer

The prefix "un" in "unusual" is an example of a morpheme, which is the smallest grammatical unit in a language. In this case, "un" is a bound morpheme that cannot stand alone and is used to negate or reverse the meaning of the base word it is attached to, making "usual" into "unusual."

The Prefix "Un" in the Word "Unusual" Is an Example