unison

Fetched 2026-10-26 (cache).

Synonyms: union, unicon, tunison, unisom

Antonyms: union, unicon, tunison, unisom

Related words from Datamuse; suggestions, not definitions.

Proper noun

{{senseid|en|Q3547264}} {{lb|en|British|labor union}} A [[public sector|public-sector]] [[trade union]] in the [[United Kingdom]].

{{lb|en|music|acoustics}} Identical [[pitch]] between two [[note]]s or [[sound]]s; the [[simultaneous]] playing of notes of identical pitch (or separated by one or more [[octave]]s). {{defdate|from 15th c.}}
{{lb|en|music|acoustics}} A [[sound]] or [[note]] having the same [[pitch]] as another, especially when used as the base note for an interval; a [[unison string]]. {{defdate|from 15th c.}}
The state of being in [[harmony]] or [[agreement]]; harmonious agreement or togetherness, [[synchronisation]]. {{defdate|from 17th c.}}
{{lb|en|by extension}} Two or more [[voice]]s speaking or singing the same words together.

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.