<p><strong>Noun</strong></p><ul><li>a small starlike symbol (*), used in writing and printing as a reference mark or to indicate omission, doubtful matter, etc.</li><li>Linguistics. the figure of a star (*) used to mark an utterance that would be considered ungrammatical or otherwise unacceptable by native speakers of a language, as in *I enjoy to ski.</li><li>Historical Linguistics. the figure of a star (*) used to mark a hypothetical or reconstructed form that is not attested in a text or inscription.</li><li>something in the shape of a star or asterisk.</li><li>any factor or element that makes an otherwise outstanding achievement somewhat doubtful or less impressive: Two favorites were injured in practice, so his win comes with an asterisk attached.</li><li>a minor or insignificant person or thing: his unlikely rise from an asterisk in the polls to the winning candidate.</li></ul><p><strong>Verb</strong></p><ul><li>(used with object) to mark with an asterisk.</li></ul>