calcium hydroxide vs lime hydrate

calcium hydroxide and lime hydrate both are nouns.

Word	Noun	Adjective	Verb	Adverb
calcium hydroxide	Yes	No	No	No
lime hydrate	Yes	No	No	No

As nouns, calcium hydroxide and lime hydrate are synonyms defined as:

calcium hydroxide and lime hydrate: a caustic substance produced by heating limestone

Other synonyms of calcium hydroxide include calcium hydrate, caustic lime, hydrated lime, lime, slaked lime.

calcium hydroxide (noun)	lime hydrate (noun)
a caustic substance produced by heating limestone	a caustic substance produced by heating limestone