chancel vs choir

chancel and choir both are nouns.

Word	Noun	Adjective	Verb	Adverb
chancel	Yes	No	No	No
choir	Yes	No	Yes	No

chancel (noun)	choir (noun)
area around the altar of a church for the clergy and choir; often enclosed by a lattice or railing	the area occupied by singers; the part of the chancel between sanctuary and nave
	a chorus that sings as part of a religious ceremony
	a family of similar musical instrument playing together

chancel (verb)	choir (verb)
	sing in a choir