(intransitive) To end work; to officially record a time when one terminates a period of work. / (transitive) To officially record a work-termination time for.

continually looking at the time to see how much longer one has to work or study

Any timepiece that makes use of the piezoelectric property of a quartz crystal.

(idiomatic) nonstop, 24 hours per day.

A variant of the game of darts in which players attempt to hit each section of the dartboard sequentially, from lowest to highest number.

A device that records, on timecards, the times when employees begin and finish work.

(intransitive, informal) to leave work, especially by recording the leaving time on a machine

(chemistry) Any mixture of compounds whose relative concentrations oscillate, and in which such change is marked by a visible rhythmic change in colour.

(sports) A clock, especially in American football, that operates continuously in a one-sided game, so as to hasten the end of the contest.

A person who is eager for time to pass (e.g., at work or school), especially when faced with an undesirable task.