scalage vs estimate

scalage and estimate both are nouns.

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

As nouns, estimate is a hypernym of scalage; that is, estimate is a word with a broader meaning than scalage:

Other hypernyms of scalage include approximation, estimation, idea.

scalage (noun)	estimate (noun)
the act of scaling in weight or quantity or dimension	a judgment of the qualities of something or somebody
estimation of the amount of lumber in a log	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

scalage (verb)	estimate (verb)
	judge tentatively or form an estimate of (quantities or time)
	judge to be probable