impassioned vs fiery

impassioned and fiery both are adjectives.

Word	Noun	Adjective	Verb	Adverb
impassioned	No	Yes	No	No
fiery	No	Yes	No	No

As adjectives, impassioned and fiery are synonyms defined as:

Other synonyms of impassioned include ardent, fervent, fervid, perfervid, torrid.

impassioned (adjective)	fiery (adjective)
characterized by intense emotion	like or suggestive of fire
	passionate or quick-tempered
	characterized by intense emotion