performative

[ per-fawr-muh-tiv ]
/ pərˈfɔr mə tɪv /

adjective Philosophy, Linguistics.

(of an expression or statement) performing an act by the very fact of being uttered, as with the expression “I promise,” that performs the act of promising.

noun

a performative utterance.
Compare constative.

Origin of performative

First recorded in 1950–55; perform + -ative

Example sentences from the Web for performative

British Dictionary definitions for performative

performative
/ (pəˈfɔːmətɪv) /

adjective linguistics philosophy

  1. denoting an utterance that constitutes some act, esp the act described by the verb. For example, I confess that I was there is itself a confession, and so is performative in the narrower sense, while I'd like you to meet … (effecting an introduction) is performative only in the looser senseSee also locutionary act, illocution, perlocution
  2. (as noun)that sentence is a performative
  1. denoting a verb that may be used as the main verb in such an utterance
  2. (as noun)``promise'' is a performative

Derived forms of performative

performatively, adverb