ピルーエットalso: ピルエットピルーエットMeanings1nounpirouette (horse gait)Equestrian term for a horse's turn on the haunches, borrowed from French. Used in dressage contexts.from French馬ば術じゅつ競きょう技ぎでは、ピルーエットの正せい確かくさが評ひょう価かされる。In equestrian competitions, the precision of the pirouette is judged.