knuckles russian
касте́т
knuckle-duster, brass-knuckles
костя́шка
bead of an abacus
knuckles
прищу́чить
take to task, rap over the knuckles
прищу́чивать
take to task, rap over the knuckles
Examples
Tom cracked his knuckles.
Он купил кастет для самозащиты.
He bought brass knuckles for self-defense.



















