judge vs guesstimate

judge and guesstimate both are nouns.

Word	Noun	Adjective	Verb	Adverb
judge	Yes	No	Yes	No
guesstimate	Yes	No	Yes	No

As verbs, guesstimate is a hyponym of judge; that is, guesstimate is a word with a more specific, narrower meaning than judge:

judge (noun)	guesstimate (noun)
a public official authorized to decide questions brought before a court of justice	an estimate that combines reasoning with guessing
an authority who is able to estimate worth or quality

judge (verb)	guesstimate (verb)
form a critical opinion of	estimate based on a calculation
judge tentatively or form an estimate of (quantities or time)
determine the result of (a competition)
pronounce judgment on
put on trial or hear a case and sit as the judge at the trial of