What does bassi mean?
Bassi is the plural form of basso, an Italian term adopted into English for the deepest range of adult male singing voices. In opera, oratorio, and choral music, the bassi provide the harmonic foundation and are frequently cast as authority figures — kings, priests, villains, and wise old men — because of their dark, resonant timbre. The word also extends to instrumental contexts, where it can refer collectively to the bass parts of a composition or to the musicians who perform them. While casual usage often prefers anglicized plurals such as "bassos" or simply "basses," professional musicians, critics, and opera houses typically preserve the Italian "bassi," reflecting the art form's roots. The term derives ultimately from the Latin bassus, meaning "short, low, or stout," the same root that gives us the English words base and bass. Knowing when to use "bassi" rather than "bassos" signals familiarity with classical performance practice and its enduring debt to Italian musical tradition.
nounThe plural of "basso": the lowest male singing voice, or a singer with such a voice; also, in instrumental music, the bass part or an instrument that plays it.
- Plural of basso: the deepest adult male singing voice, especially as used in opera and choral music.
- Plural of basso: singers who possess this voice type.
- Plural of basso: the lowest instrumental part in a piece, or instruments performing it.
"The conductor cast two experienced bassi for the roles of Sarastro and the Commendatore."
"The score calls for two bassi and a tenor to open the final scene."
"Critics praised the young Finnish bassi for his resonant, dark-toned portrayal of King Philip II."
"Bassi" follows the Italian plural and is favored in professional and critical usage; "bassos" is the accepted anglicized alternative.
"Both bassi delivered commanding performances in the double bill."
When opera houses need more than one deep-voiced star, they don't hire more "bassos" — they call for "bassi," keeping the Italian plural alive on stage.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of bassi
Bassi is the plural of basso, borrowed directly from Italian, where basso means "low" or "bass." The Italian term descends from Latin bassus, meaning "low" or "stout," which also yielded the English words base and bass through Old French. Because Western musical vocabulary was codified largely in Italian, terms like basso entered European languages during the development of opera in the late Renaissance and early Baroque periods, and English retains the original Italian plural alongside the anglicized "bassos."
Word family
Usage notes
In everyday English, "bassos" is often used instead of "bassi," but "bassi" remains standard within professional opera and classical-music circles, where Italian plurals are conventionally retained.
Don't confuse with
"Basso" is the singular form referring to one low male voice or singer, while "bassi" is its plural.
"Bossy" is an adjective meaning domineering and given to ordering people around, whereas "bassi" is a plural noun from music.