<p><strong>Adjective:</strong></p><ul><li>(in certain inflected languages, as Latin, Greek, or Russian) noting a case whose distinctive function is to indicate the direct object of a verb or the object of certain prepositions.</li><li>similar to such a case form in function or meaning.</li><li>pertaining to a type of language in which there is an accusative case or in which subjects of transitive verbs behave the same way as subjects of intransitive verbs.</li></ul><p><strong>Noun:</strong></p><ul><li>an accusative case.</li><li>a word in an accusative case.</li><li>a form or construction of similar function.</li></ul>