unison

unison definitions

noun
  • A sound or note having the same pitch as another, especially when used as the base note for an interval; a unison string. 

  • The state of being in harmony or agreement; harmonious agreement or togetherness, synchronisation. 

  • Identical pitch between two notes or sounds; the simultaneous playing of notes of identical pitch (or separated by one or more octaves). 

  • Two or more voices speaking the same words together.