καναχή

Etymology
Explained as an formation like, derived from a verb "to sing" seen in 🇨🇬 and 🇨🇬. Furnée compares and concludes that the word is.

Noun

 * 1) noise, any sharp sound
 * 2) ring of clang of metal
 * 3) gnashing of teeth
 * 4) sound of flutes