What is the plural possessive of camera?

Answer 1

The plural possessive form of "camera" is "cameras'." In this case, the apostrophe is placed after the 's' because the word is already plural. This form indicates that something belongs to or is associated with multiple cameras.

Answer 2

The English plural is cameras. The plural possessive is cameras'.

(e.g. The cameras' warranties often correspond to their price range.)