เพชร

Etymology
From, , ; ultimately from. Cognate Modern 🇨🇬. And cognate with 🇨🇬,, , ,.

Noun

 * 1) diamond.
 * 2)  lightning bolt; thunderbolt.
 * 3)  vajra, a weapon of the god Indra, symbolising thunderbolt.
 * 4)  similar weapon, as that of Zeus in the Greek mythology.