LATIN DICTIONARYLexicon Latīnum
English → Latin

“treble” in Latin

The English word treble itself goes back to Latin triplus.

Riddle & Arnold A Copious and Critical English–Latin Lexicon, 1864

treble adj.
triplus (thrice as much): trigeminus or (more poetical) tergeminus (repeated three times): tripartitus (in three parts): triplex (consisting of three divisions): terni, -ae, -a (three at once; e.g., soles terni).
treble v.
triplicare (Gell.).
treble s.
In music, vox attenuata, acuta (Auctor ad Her.): soni acuti (Cic.): summa vox (Hor., Sat.). To sing treble, summa voce canere: to go from the highest treble to the deepest bass, vocem ab acutissimo sono usque ad gravissimum sonum recipere (Cic., De Or., 1, 59, 201).

Quick answer

What is the Latin word for treble?
The usual Latin words for “treble” are triplus, trigeminus, tripartītus; also triplex, terni, triplicō. The right choice depends on the sense; see the distinctions below.

Entry from J. E. Riddle & T. K. Arnold, A Copious and Critical English–Latin Lexicon (rev. C. Anthon, New York: Harper, 1864), digitised by Fergus J. P. Walsh, CC BY-SA 4.0; Latin markup adapted by latindictionary.co.