pirouette UK /ˌpɪ.ɹʊˈɛt/US /ˌpɪ.ɹəˈwɛt/noun 3verb 1forms 3 noun3 •A whirling or turning on the toes in dancing, primarily in ballet.[…]like what?—like the most beautiful pirouette by [Marie] Taglioni, let us say. — 1846 •The whirling about of a horse. •A wooden mouthpiece assembly or lip rest used in some European double-reed instruments. verb1 •To perform a pirouette; to whirl on the toes, like a dancer.The way in which they dance; the height to which they spring; the impossible and inhuman extent to which they pirouette; […]. — 1846 formspirouetted · pirouetting · pirouettes