Function: noun
Date: 1799
: a 2-pronged metal implement that gives a fixed tone when struck and is useful for tuning musical instruments and ascertaining standard pitch
tuning fork
Function: noun
Date: 1799
: a 2-pronged metal implement that gives a fixed tone when struck and is useful for tuning musical instruments and ascertaining standard pitch
tuning fork
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012