Kohl :: Kohl (n.) A mixture of soot and other ingredients, used by Egyptian and other Eastern women to darken the edges of the eyelids..
Kohl-rabi :: Kohl-rabi (n.) A variety of cabbage, in which the edible part is a large, turnip-shaped swelling of the stem, above the surface of the ground..
Kohnur :: Kohnur (n.) A famous diamond, surrendered to the British crown on the annexation of the Punjab. According to Hindoo legends, it was found in a Golconda mine, and has been the property of various Hindoo and Persian rulers..