etymologize vs construct

etymologize is not a noun while construct is a noun.

Word	Noun	Adjective	Verb	Adverb
etymologize	No	No	Yes	No
construct	Yes	No	Yes	No

As verbs, construct is a hypernym of etymologize; that is, construct is a word with a broader meaning than etymologize:

Other hypernyms of etymologize include reconstruct, retrace.

etymologize (noun)	construct (noun)
	an abstract or general idea inferred or derived from specific instances

etymologize (verb)	construct (verb)
construct the history of words	reassemble mentally
give the etymology or derivation or suggest an etymology (for a word)	draw with suitable instruments and under specified conditions
	make by combining materials and parts
	put together out of artificial or natural components or parts
	create by organizing and linking ideas, arguments, or concepts
	create by linking linguistic units