choristers

As nouns the difference between choirs and choristers

is that choirs is plural of choir while choristers is plural of chorister.

As nouns the difference between crew and choristers

is that crew is a group of people (often staff) manning and operating a large facility or piece of equipment such as a factory, ship, boat, or airplane or crew can be (british|dialectal) a pen for livestock such as chickens or pigs or crew can be the manx shearwater while choristers is .

As a verb crew

is to be a member of a vessel's crew or crew can be (british) (crow) to have made the characteristic sound of a rooster.

As a proper noun singer

is .

As a noun choristers is

.