Définitions
1.NounA word that indicates an action, event, or state of being."The word “speak” is an English verb."
2.NounAny word; a vocable.
3.NounAn action as opposed to a trait or thing."Kindness is a verb, not an adjective. You're only kind if you do kind things."
4.NounA named command that performs a specific operation on an object.
5.VerbTo use any word that is or was not a verb (especially a noun) as if it were a verb.
6.VerbUsed as a placeholder for any verb.
7.NounReverb.