brawn

Concise Oxford English Dictionary © 2008 Oxford University Press:
brawn/brɔːn/

▶noun

• 1 physical strength as opposed to intelligence.

• 2 Brit. cooked meat from a pig's or calf's head, pressed with jelly.

– derivatives
brawniness noun,
brawny adjective (brawnier, brawniest).

– origin ME: from OFr. braon ‘fleshy part of the leg’, of Gmc origin.