Home › Words › E › equisonequison/ɛˈkwaɪzən/equison means an equisonant note.equison is pronounced /ɛˈkwaɪzən/.EtymologyBorrowed from Latin aequisonus, from aequus (“equal”) in combination with sonus (“sounding”).nounAn equisonant note.Groom, ostler, equerry, jockey.Definitions & examples from Wiktionary (CC BY-SA 3.0).Words closest in meaningBy meaning, not spelling — each word's AI semantic fingerprint, nearest first.equisonance 74% match — An equal and undistinguishable unison of voices; a perfect consonance. vs equison →equioscillation 61% match — An oscillation of equal to other oscillations amplitude or phase. vs equison →enharmonic 58% match — Describing two or more identical or almost identical notes that are written differently when in different keys. (Whether they are identical and what the exact equivalences are depends on the tuning used.) vs equison →hemitone 57% match — A semitone. vs equison →notewise 57% match — In terms of musical notes. vs equison →quintole 56% match — A group of five notes to be played or sung in the time of three, four or six. vs equison →equiquantal 56% match — Relating to equal quantities vs equison →sesquialtera 56% match — A ratio of 3 to 2 or 1½ to 1. vs equison →