3. A single, unvaried. [R.] Pope. In unison, in agreement; agreeing in tone; in concord.
UNISON
U"ni*son, a. Etym: [Cf. It. unisono. See Unison, n.]
1. Sounding alone. [Obs.] [sounds] intermixed with voice, Choral or unison. Milton.
2. (Mus.)
Defn: Sounded alike in pitch; unisonant; unisonous; as, unison passages, in which two or more parts unite in coincident sound.
UNISONAL
U*nis"o*nal, a.
Defn: Being in unison; unisonant.
— U*nis"o*nal*ly, adv.
UNISONANCE
U*nis"o*nance, n. Etym: [See Unisonant.]
Defn: Accordance of sounds; unison.
UNISONANT
U*nis"o*nant, a. Etym: [Uni- + sonant. See Unison.]