quicklime vs calcined lime

quicklime and calcined lime both are nouns.

Word	Noun	Adjective	Verb	Adverb
quicklime	Yes	No	No	No
calcined lime	Yes	No	No	No

As nouns, quicklime and calcined lime are synonyms defined as:

quicklime and calcined lime: a white crystalline oxide used in the production of calcium hydroxide

Other synonyms of quicklime include burnt lime, calcium oxide, calx, fluxing lime, lime, unslaked lime.

quicklime (noun)	calcined lime (noun)
a white crystalline oxide used in the production of calcium hydroxide	a white crystalline oxide used in the production of calcium hydroxide