What is the plural form?

Answer 1

The plural form of a noun is the word used for more than one of the particular person, thing, or concept.

For example, the plural of cow is cows, the plural of cat is cats. Some nouns have irregular plurals such as man-men, child-children, goose-geese, and mouse-mice.

Verbs used with the singular nouns will often end in S, while most verbs used with plural nouns will not end in S. So a noun is plural and may have an S, the verb does not.

Examples:

the bird sings / the birds sing

a bird flies / birds fly

a child plays / children play