(uncountable) The flesh (muscle tissue) of an animal used as food.
(countable) A type of meat, by anatomic position and provenance.
(now rare) A type of food, a dish.
(uncountable) Any relatively thick, solid part of a fruit, nut etc.
(slang) A penis.
(colloquial) The best or most substantial part of something.
(sports) The sweet spot of a bat or club (in cricket, golf, baseball etc.).
(slang) A meathead.
(Australian Aboriginal) A totem, or a clan or clansman which uses it.