A freestanding weight-driven pendulum clock, having the pendulum and weights in a tall case.

A small clock with a carrying handle, originally designed for travelling.

A clock built into a case.

(transitive, figuratively) To accumulate (an amount of time or experience). / (transitive, figuratively, Britain) To cover (a distance) over time.

(relativity) The phenomenon in which two observers who start together with identical clocks, follow different timelines, and then rejoin can have different elapsed times on their clocks, especially if one travels at a relativistic speed.

A clock used to time a game.

A form of bracket clock with a balloon-shaped case.

(duration, idiomatic) All the time, or seemingly all the time; constantly.

A device for measuring time by letting water flow out of a container, usually through a tiny aperture. / A clepsydra.

The surface of a clock that contains the dial and hands.