(computing) Any of a set of keyboard keys marked with directional arrows, used for navigation through documents and lists etc.

Alternative form of you kiss your mother with that mouth

(idiomatic) To kick back. / (slang) To perform in an impressive manner, especially musically.

Synonym of survival knife

A serial key of a program to be installed from a compact disc.

(computing) A string of characters or equivalent access code that must be input into a program in order to activate it.

A key on a computer keyboard marked with a horizontal or vertical arrow, used to move the cursor or other item around the screen.

Alternative form of keys to the kingdom

Alternative form of kit and caboodle

(topology) A knot formed by joining the two loose ends of a overhand knot to form a knotted loop; the simplest non-trivial knot.