Question

A word or phrase that is relevant yet non-essential to the overall grammatical structure of a sentence is called a(n) ______.

a. irrelevant detail
b. extraneous detail
c. non-restrictive element
d. parenthetical expression

Answer 1

extraneous details

Step-by-step explanation:

Answer 2

Choice C.

Step-by-step explanation:

A word, phrase, or clause that is not vital to the meaning of the sentence and simply provides explanatory material is called non-restrictive element.