The origin of the verb is from metal. Although the verb originates from the same metal, its different forms can be expressed. Verbs made from the same metal in a sentence express different meanings. Definition of the verb form: The type , type or manner of occurrence of the verbs described in the verbs is called the type of verb. Or , by which the idea of a work being done, that is, the manner in which it is expressed, is called the idea or type of action.