- a steel instrument consisting of a stem with two prongs, producing a musical tone of definite, constant pitch when struck, and serving as a standard for tuning musical instruments, making acoustical experiments, and the like.
Origin of tuning fork
Examples from the Web for tuning fork
Contemporary Examples of tuning fork
The incommunicable thrill of things, that is the tuning-fork by which we test the flatness of our art.Must Read Novels: Ballard, Dybek, and Krasznahorkai
Jacob Silverman, Malcolm Forbes, John McIntyre
April 23, 2012
Historical Examples of tuning fork
As for Jacob, he has nothing but his tuning-fork and a seat with the rest.The Dew of Their Youth
S. R. Crockett
These requirements are best met by a tuning-fork of not too low a pitch.Spiders
The twang of the tuning-fork was drowned by a succession of cries.Old Caravan Days
Mary Hartwell Catherwood
Like his ancestor at Dunbar, he struck his tuning-fork on his sword.
This he did at the beginning of every verse by striking a tuning-fork on his bloody sword.
- a two-pronged metal fork that when struck produces a pure note of constant specified pitch. It is used to tune musical instruments and in acoustics