Looking for the meaning or definition of the word trill? Here's what it means.
Noun
(music) A rapid alternation between an indicated note and the one above it, in musical notation usually indicated with the letters tr written above the staff.
(phonetics) A type of consonantal sound that is produced by vibrations of the tongue against the place of articulation, for example, Spanish rr.
Verb
(intransitive) To create a trill sound; to utter trills or a trill; to play or sing in tremulous vibrations of sound; to have a trembling sound; to quaver.
(transitive) To impart the quality of a trill to; to utter as, or with, a trill.