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Knuckle - Meaning, Definition & English Examples

A knuckle is the joint of a finger, especially where it connects to the hand. It is also the rounded part of a joint in meat, such as pork or beef.

knuckle

/ˈnʌkəl/ /ˈnʌk(ə)l/

Definition:

The joint of a finger where it connects to the hand or between finger bones.

Synonyms:

joint, finger joint, metacarpophalangeal joint

Part of Speech:

noun, verb

Antonyms:

fingertip, palm

Common Collocations:

knuckle down, knuckle under, white-knuckle ride

Derivatives:

knuckled, knuckling

Usage Tips:

Use "knuckle" as a noun for finger joints or as a verb meaning to press with knuckles (e.g., "knuckle the door").

Common Phrases:

near the knuckle, rap on the knuckles, white-knuckle

Etymology:

From Middle English "knokel," diminutive of "knoke" (bone), related to Dutch "knokkel."

Examples:

  • 1. He bruised his knuckle while boxing.
  • 2. She rapped her knuckles on the table impatiently.
  • 3. The child sucked his knuckle after scraping it.
  • 4. He had to knuckle down to finish his project.

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