exhaust vs fag

exhaust and fag both are nouns.

Word	Noun	Adjective	Verb	Adverb
exhaust	Yes	No	Yes	No
fag	Yes	No	Yes	No

As verbs, fag is a hypernym of exhaust; that is, fag is a word with a broader meaning than exhaust:

Other hypernyms of exhaust include fag out, fatigue, jade, outwear, tire, tire out, wear, wear down, wear out, wear upon, weary.

exhaust (noun)	fag (noun)
system consisting of the parts of an engine through which burned gases or steam are discharged	finely ground tobacco wrapped in paper; for smoking
gases ejected from an engine as waste products	offensive term for a homosexual man

exhaust (verb)	fag (verb)
wear out completely	exhaust or get tired through overuse or great strain or stress
eliminate (a substance)	work hard
use up the whole supply of	act as a servant for older boys, in British public schools
use up (resources or materials)
deplete