The meaning of KNUCKLE is the rounded prominence formed by the ends of the two adjacent bones at a joint —used especially of those at the joints of the fingers.

Knuckle ... The knuckles are the joints of the fingers. The word is cognate to similar words in other Germanic languages, such as the Dutch "knokkel" (knuckle) or German "Knöchel" (ankle), i.e., …

KNUCKLE definition: 1. one of the joints in the hand where your fingers bend, especially where your fingers join on to…. Learn more.

The term “knuckle” is widely used in everyday language, but its anatomical meaning is often imprecise. While people commonly point to several bony prominences on the hand and …

Definition of knuckle noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

something resembling a knuckle, as any of the projecting, cylindrical parts through which a pin is passed to form a hinge

Dec 31, 2025 · A contrivance, usually of brass or iron, and furnished with points, worn to protect the hand, to add force to a blow, and to disfigure the person struck; a knuckle duster.

KNUCKLE definition: a joint of a finger, especially one of the articulations of a metacarpal with a phalanx. See examples of knuckle used in a sentence.

KNUCKLE meaning: 1 : any one of the thick, bony parts (called joints) in your fingers; 2 : a piece of meat that includes a joint from the leg of an animal

A knuckle is the part of your hand that makes it possible to move a finger freely, and if someone offers you a " knuckle sandwich," you should politely decline, since they're actually planning to …