plural of degree Kelvin

A keycard.

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

(idiomatic) To maintain order and peace in a volatile situation.

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.

(intransitive) To purposely avoid interaction with others; to be introverted. / (transitive) To refrain from telling or giving; to keep secret, or refuse to share.

A woman will be more interested in a man if he is not kind to her.

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

(chiefly US) The right of individuals to possess firearms and armor.