Active voice is a

grammatical voice In linguistics, grammaticality is determined by the conformity to language usage as derived by the grammar of a particular speech variety. The notion of grammaticality rose alongside the theory of generative grammar, the goal of which is to form ...

common in many of the world's languages. It is the

unmarked In linguistics and social sciences, markedness is the state of standing out as nontypical or divergent as opposed to regular or common. In a marked–unmarked relation, one term of an opposition is the broader, dominant one. The dominant defau ...

voice for clauses featuring a

transitive verb A transitive verb is a verb that accepts one or more objects, for example, 'cleaned' in ''Donald cleaned the window''. This contrasts with intransitive verbs, which do not have objects, for example, 'panicked' in ''Donald panicked''. Transiti ...

in nominative–accusative languages, including

English English usually refers to: * English language * English people English may also refer to: Peoples, culture, and language * ''English'', an adjective for something of, from, or related to England ** English national ide ...

and most other

Indo-European languages The Indo-European languages are a language family native to the overwhelming majority of Europe, the Iranian plateau, and the northern Indian subcontinent. Some European languages of this family, English, French, Portuguese, Russian, Dutc ...

. A

verb A verb () is a word ( part of speech) that in syntax generally conveys an action (''bring'', ''read'', ''walk'', ''run'', ''learn''), an occurrence (''happen'', ''become''), or a state of being (''be'', ''exist'', ''stand''). In the usual descr ...

in such languages is usually in the active voice when the subject of the verb performs the action named. Active voice is used in a clause whose subject expresses the main verb's agent. That is, the subject does the verb's designated action.O'Grady, William, John Archibald, Mark Aronoff, and Janie Rees-Miller (eds.) (2001). ''Contemporary Linguistics: An Introduction'' Fourth edition. Boston: Bedford/St. Martin's. A clause whose agent is marked as grammatical subject is called an active clause. In contrast, a clause in which the subject has the role of

patient A patient is any recipient of health care services that are performed by healthcare professionals. The patient is most often ill or injured and in need of treatment by a physician, nurse, optometrist, dentist, veterinarian, or other hea ...

or theme is named a passive clause, and its verb is expressed in

passive voice A passive voice construction is a grammatical voice construction that is found in many languages. In a clause with passive voice, the grammatical subject expresses the ''theme'' or ''patient'' of the main verb – that is, the person or thing t ...

. Many languages have both an active and a passive voice and this allows for greater flexibility in sentence construction, as either the semantic agent or patient may take the ''subject'' syntactic role.Saeed, John (1997). ''Semantics''. Oxford: Blackwell. In a clause including an impersonal verb, the verb is active in form, but no agent is specified.

Examples

In the following examples, the active and passive voice are illustrated with pairs of sentences using the same transitive verb.

References

{{Reflist Grammatical voices

Examples

See also

References