(surfing, dated) A leg rope.

(mahjong) A set of four identical tiles.

A dialect of the English language that is chiefly spoken in the Republic of Korea. Compare British English, American English.

A fictional giant ape, the eponymous star of several movies. / (poker slang) A king (playing card). / (poker slang) Two kings as a starting hand in Texas hold 'em.

(historical) The currency of the former Czechoslovakia, divided into 100 hellers. / The currency of the Czech Republic, divided into 100 hellers.

An African antelope closely related to the lechwe and the waterbuck, Kobus kob.

A large tree of species Acacia koa (family Fabaceae) which is endemic to and common on the islands of Hawaii; or the wood of this tree.

Brassica oleracea var. gongylodes, a variety of the cabbage, having a turnip-shaped edible stem.

The popularity of South Korean popular culture in other countries since the 1990s.

A kookaburra of the Aru Islands, with blue wings and tail, a white chest and belly, dark eyes, and a striking white-spotted black head, Dacelo tyro.