In the International System of Units, the derived unit of catalytic activity; one mole per second. Symbol: kat.

(uncountable) A Japanese syllabary used when writing words borrowed from foreign languages other than Chinese, specific names of plants and animals and other jargon, onomatopoeia, or to emphasize a word or phrase. Also used to write the Ainu language.

Alternative spelling of catagelophobia

A drainage wind / fall wind: a wind, such as the bora or Böhmwind, which moves high density air from a higher elevation down an incline, due to the force of gravity.

plural of katal

(mythology, literature) A mytheme or trope in which the hero embarks on a journey to the underworld. / (by extension, humorous) Any journey downwards or fall. / A retreat, especially a military one.

(meteorology, of airflow) Downslope on a mountainside.

plural of Katahdin

Short for Mount Katahdin.

A sheep of a particular breed developed in Maine.