What is the plural of means?

The plural of means is means.

Means is an invariant noun: the singular and plural are identical.

All forms of means

as a noun

base: means
plural: means

Means in a sentence

John came to terms with his problem, which means he has accepted it.unknown
However, only the human community has verbal languages as a means of communication.unknown
At any rate, we have no means of helping him.unknown