അർത്ഥം : A joint of a finger when the fist is closed.
പര്യായപദങ്ങൾ : knuckle joint, metacarpophalangeal joint
അർത്ഥം : Press or rub with the knuckles.
അർത്ഥം : Shoot a marble while keeping one's knuckles on the ground.
Knuckle meaning in Bengali (Bangla).