| timepiece(noun, watch, alarm, instantaneity, timer) |
| chronometer(noun, watch, alarm, instantaneity, timer) |
| clock(noun, device, instantaneity, timer, timepiece) |
| horologe(noun, instantaneity) |
| timer(noun, watch, alarm, timepiece, chronometer) |
| watch(alarm, instantaneity, timer, timepiece, chronometer) |
| ticker(noun, watch, alarm, timer, timepiece) |
| chronographer |
| chronologist |
| annalist |
| chronologer(noun, instantaneity) |
| hourglass(noun, watch, alarm, instantaneity, timer) |
| stopwatch(watch, alarm, instantaneity, timer, timepiece) |
| sundial(watch, alarm, instantaneity, timer, timepiece) |
| chronograph(watch, alarm, instantaneity, timer, timepiece) |
| clerk |
| metronome(noun, watch, alarm, timer, timepiece) |
| pendulum(watch, alarm, instantaneity, timer, timepiece) |
| turnip(watch, alarm, timer, timepiece, chronometer) |
| accountant |