mustache vs beard

mustache and beard both are nouns.

Word	Noun	Adjective	Verb	Adverb
mustache	Yes	No	No	No
beard	Yes	No	Yes	No

mustache (noun)	beard (noun)
an unshaved growth of hair on the upper lip	tuft of strong filaments by which e.g. a mussel makes itself fast to a fixed surface
	hairy growth on or near the face of certain mammals
	the hair growing on the lower part of a man's face
	a person who diverts suspicion from someone (especially a woman who accompanies a male homosexual in order to conceal his homosexuality)
	a tuft or growth of hairs or bristles on certain plants such as iris or grasses

mustache (verb)	beard (verb)
	go along the rim, like a beard around the chin