sugar of lead vs acetate

sugar of lead and acetate both are nouns.

Word	Noun	Adjective	Verb	Adverb
sugar of lead	Yes	No	No	No
acetate	Yes	No	No	No

As nouns, acetate is a hypernym of sugar of lead; that is, acetate is a word with a broader meaning than sugar of lead:

sugar of lead: a poisonous white solid (Pb[CH3CO]2) used in dyeing cotton and in making enamels and varnishes
acetate: a salt or ester of acetic acid

Other hypernyms of sugar of lead include ethanoate, dye, dyestuff.

sugar of lead (noun)	acetate (noun)
a poisonous white solid (Pb[CH3CO]2) used in dyeing cotton and in making enamels and varnishes	a fabric made from fibers of cellulose acetate
	a salt or ester of acetic acid