misgauge vs estimate

misgauge is not a noun while estimate is a noun.

Word	Noun	Adjective	Verb	Adverb
misgauge	No	No	Yes	No
estimate	Yes	No	Yes	No

As verbs, estimate is a hypernym of misgauge; that is, estimate is a word with a broader meaning than misgauge:

Other hypernyms of misgauge include approximate, gauge, guess, judge.

misgauge (noun)	estimate (noun)
	a judgment of the qualities of something or somebody
	an approximate calculation of quantity or degree or worth
	the respect with which a person is held
	a document appraising the value of something (as for insurance or taxation)
	a statement indicating the likely cost of some job

misgauge (verb)	estimate (verb)
gauge something incorrectly or improperly	judge tentatively or form an estimate of (quantities or time)
	judge to be probable