| Main Entry: | chronometer |
| Part of Speech: | noun |
| Definition: | watch |
Synonyms: |
clock, hourglass, metronome, timepiece, timer |
| Main Entry: | clock |
| Part of Speech: | noun |
| Definition: | timekeeping device |
Synonyms: |
Big Ben, alarm, chroniker, chronograph, chronometer, digital watch, hourglass, metronome, pendulum, stopwatch, sundial, tattler, tick-tock, ticker, timekeeper, timemarker, timepiece, timer, turnip, watch |
| Main Entry: | watch |
| Part of Speech: | noun |
| Definition: | clock worn on body |
Synonyms: |
analog watch, chronometer, digital watch, pocket watch, stopwatch, ticker, timepiece, timer, wristwatch |
| Main Entry: | timepiece |
| Part of Speech: | noun |
| Definition: | device that tells time |
Synonyms: |
alarm clock, calendar, chronograph, chronometer, chronoscope, clepsydra, clock, dial, gnomon, horologe, hourglass, isochronon, metronome, pendulum, repeater, stopwatch, sundial, time-keeper, watch |