What does unisonal mean?
Unisonal is a formal adjective describing things that sound together in unison, most often voices or musical parts performing the same line or pitch. The word can also describe a single melodic line rather than a texture of several independent parts. In linguistics, it may refer to sound patterns shared by related languages, particularly vowel harmony. Although understandable from its connection with “unison,” the term is uncommon in everyday speech and appears chiefly in musicological, linguistic, and other technical writing. A natural example is “The ensemble ended with a brief unisonal passage.” The adjective should not be confused with “unanimous”: unisonal concerns shared sound, while unanimous describes agreement among people. Unisonal is therefore most useful in precise discussion of music, acoustics, and language, where its restricted meaning adds clarity.
adjectiveRelating to or characterized by unison, especially by sounds or voices occurring together at the same pitch.
- Relating to or occurring in unison, as when voices or musical parts sound together at the same pitch.
- Characterized by a single unaccompanied melodic line, especially in music.
- In linguistics, relating to sound or vowel harmony within a group of related languages.
- Consisting of a single musical line or voice rather than multiple independent parts.
"The choir sustained a unisonal passage, with all voices sharing a single line."
"The choir sustained a unisonal passage, with all voices sharing a single line."
"The two instruments played a unisonal opening before diverging into separate melodies."
Unisonal expresses the idea of “one sound,” making it a useful distinction from the everyday phrase “in unison.”
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does unisonal come from?
Unisonal was formed in English by adding the suffix “-al” to “unison.” English “unison” comes through French from Latin unusonus, a compound of unus, meaning “one,” and sonus, meaning “sound.” The related adjective “unisonous” also derives from the same Latin root and refers to sounds occurring in agreement.
How unisonal is actually used
This is a formal and relatively uncommon word. It is especially associated with music and linguistics and is not an ordinary substitute for the everyday phrase “in unison.” Its meaning should not be confused with “unanimous,” which concerns complete agreement rather than simultaneous or same-pitch sound.
Easily confused with unisonal
Unison is the noun for a simultaneous or same-pitch sounding, whereas unisonal is the adjective describing something occurring in that way.