gallant vs lofty

gallant is a noun but lofty is not a noun.

Word	Noun	Adjective	Verb	Adverb
gallant	Yes	Yes	No	No
lofty	No	Yes	No	No

As adjectives, gallant and lofty are synonyms defined as:

Other synonyms of gallant include majestic, proud.

gallant (noun)	lofty (noun)
a man who attends or escorts a woman
a man who is much concerned with his dress and appearance

gallant (adjective)	lofty (adjective)
unflinching in battle or action	of imposing height; especially standing out above others
being attentive to women like an ideal knight	having or displaying great dignity or nobility
having or displaying great dignity or nobility	of high moral or intellectual value; elevated in nature or style
lively and spirited