behemoth vs giant

behemoth and giant both are nouns.

Word	Noun	Adjective	Verb	Adverb
behemoth	Yes	No	No	No
giant	Yes	Yes	No	No

As nouns, behemoth and giant are synonyms defined as:

Other synonyms of behemoth include colossus, goliath, monster.

As nouns, behemoth and giant are synonyms defined as:

Other synonyms of behemoth include colossus, heavyweight, titan.

behemoth (noun)	giant (noun)
someone that is abnormally large and powerful	any creature of exceptional size
a person of exceptional importance and reputation	an unusually large enterprise
	a very bright star of large diameter and low density (relative to the Sun)
	someone that is abnormally large and powerful
	a person of exceptional importance and reputation
	an imaginary figure of superhuman size and strength; appears in folklore and fairy tales
	a very large person; impressive in size or qualities

behemoth (adjective)	giant (adjective)
	of great mass; huge and bulky