crew vs crowd

crew and crowd both are nouns.

Word	Noun	Adjective	Verb	Adverb
crew	Yes	No	Yes	No
crowd	Yes	No	Yes	No

As nouns, crew and crowd are synonyms defined as:

Other synonyms of crew include bunch, gang.

crew (noun)	crowd (noun)
an organized group of workmen	a large number of things or people considered together
the men and women who man a vehicle (ship, aircraft, etc.)	an informal body of friends
the team of men or women manning a racing shell
an informal body of friends

crew (verb)	crowd (verb)
serve as a crew member on	to gather together in large numbers
	cause to herd, drive, or crowd together
	approach a certain age or speed
	fill or occupy to the point of overflowing