broadnosed vs platyrrhine

broadnosed is not a noun while platyrrhine is a noun.

Word	Noun	Adjective	Verb	Adverb
broadnosed	No	Yes	No	No
platyrrhine	Yes	Yes	No	No

As adjectives, broadnosed and platyrrhine are synonyms defined as:

broadnosed and platyrrhine: of or related to New World monkeys having nostrils far apart or to people with broad noses

Other synonyms of broadnosed include platyrhine, platyrhinian, platyrrhinian, platyrrhinic.

broadnosed (noun)	platyrrhine (noun)
	hairy-faced arboreal monkeys having widely separated nostrils and long usually prehensile tails

broadnosed (adjective)	platyrrhine (adjective)
of or related to New World monkeys having nostrils far apart or to people with broad noses	of or related to New World monkeys having nostrils far apart or to people with broad noses