Definitions

1. adjective

relating to or constituting a number greater than one; more than one.

“The plural form of the noun is used when referring to more than one person or object.”

2. noun

a form of a word used to denote more than one of something.

“The plural of cat is cats.”

3. noun

a grammatical number category that denotes more than one of something.

“The plural form in a language is used to indicate more than one person or object.”