nonanswer

As nouns the difference between terms and nonanswer

is that terms is while nonanswer is the lack of an answer.

As an adjective worthless

is not having worth and use, without value, inconsequential.

As a noun nonanswer is

the lack of an answer.

As an adjective noncommittal

is tending to avoid commitment; lacking certainty or decisiveness; reluctant to give out information or show one's feelings or opinion.

As a noun nonanswer is

the lack of an answer.

As nouns the difference between vague and nonanswer

is that vague is a wandering; a vagary while nonanswer is the lack of an answer.

As an adjective vague

is not clearly expressed; stated in indefinite terms.

As a verb vague

is to wander; to roam; to stray.

As nouns the difference between answer and nonanswer

is that answer is a response or reply; something said]] or [[do|done in reaction to a statement or question while nonanswer is the lack of an answer.

As a verb answer

is (ambitransitive) to make a reply or response to.