Toughened knuckles Synonyms

Toughened replaced

Definitions for Toughened


  • (adjective) able to withstand hardship, strain, or exposure
  • (adjective) physically toughened
  • (adjective) made hard or flexible or resilient especially by heat treatment

Synonyms for phrase

TK abbreviation

TK is an abbreviation for Toughened Knuckles
What does TK stand for?
TK stands for "Toughened Knuckles"

Knuckles replaced

Definitions for Knuckles


  • (noun) a small metal weapon; worn over the knuckles on the back of the hand