calcium hydrate vs slaked lime

calcium hydrate and slaked lime both are nouns.

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

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

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

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

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