Added 9 October 2026 tristropha noun noun ! Definition from Wiktionary (CC BY-SA). More about tristropha at Wordnik → Where our words come from → A neume that trebles the value of the first note in a series. Related Words: distrophatrivirgatrioleporrectustorculustridiapasontriplettritoneterzinatriadtritave Back to today's word