Knuckle (disambiguation)

Look up knuckle in Wiktionary, the free dictionary.

A knuckle is a joint on the hand.

Knuckle or knuckles may also refer to:

Entertainment

• Knuckles the Echidna, fictional Sonic the Hedgehog video game character
  • Knuckles the Echidna (comics), American comic book series
• Knuckle (film) a 2011 documentary about bare knuckle boxing in Ireland
• Frankie Knuckles (1955–2014), American DJ

Sports

• Knuckles Boyle (1909-1943), American football player

Other uses

• Knuckle joint (mechanical), used to connect the two rods which are under the tensile load
• Knuckles, the name for dorsal crenulations (bumps) of the gray whale where most whales have a dorsal fin
• Knuckle coupler, a railway coupling, a mechanism for connecting rolling stock in a train
• Knuckles Mountain Range, Sri Lanka

See also

• Pork knuckle, a part of a pig's leg used as the basis of the traditional German dish Eisbein
• Brass knuckles
• Knuckle-walking
• Knuckleball
• Knuckle Sandwich (disambiguation)