vague vs wispy

vague and wispy both are adjectives.

Word	Noun	Adjective	Verb	Adverb
vague	No	Yes	No	No
wispy	No	Yes	No	No

As adjectives, vague and wispy are synonyms defined as:

Other synonyms of vague include dim, faint, shadowy.

vague (adjective)	wispy (adjective)
not precisely limited, determined, or distinguished	lacking clarity or distinctness
lacking clarity or distinctness	thin and weak
not clearly expressed or understood