- 1
A rapid alternation between an indicated note and the one above it as an ornament; in musical notation usually indicated with the letters tr written above the staff.
- 2
A type of consonantal sound that is produced by vibrations of the tongue against the place of articulation: for example, Spanish ⟨rr⟩, /r/.
- 3
A tremulous high-pitched vocal sound produced by cats.
syn. chirl · chirr · quaver · trill · warble · wobble