1. Triple: treble reason for loving as well as working while it is day (George Eliot). 2.Music Relating to or having the highest part, voice, or range. 3. High-pitched; shrill.
NOUN:
1.Musica. The highest part, voice, instrument, or range. b. A singer or player that performs this part. 2. A high, shrill sound or voice.
TRANSITIVE & INTRANSITIVE VERB:
Inflected forms: treb·led, treb·ling, treb·les To make or become triple.
ETYMOLOGY:
Middle English, from Old French, from Medieval Latin triplum, from Latin, neuter of triplus, triple. See triple.