n.
Pronunciation: vi- ' brä-( ˌ )t ō , v ī -
Function: noun
Inflected Form: plural -tos
Etymology: Italian, from past participle of vibrare to vibrate, from L
Date: circa 1876
: a slightly tremulous effect imparted to vocal or instrumental tone for added warmth and expressiveness by slight and rapid variations in pitch
– vi · bra · to · less \ -l ə s \ adjective