Chronometer

Definition:

  • (n.) An instrument for measuring time; a timekeeper.
  • (n.) A portable timekeeper, with a heavy compensation balance, and usually beating half seconds; -- intended to keep time with great accuracy for use an astronomical observations, in determining longitude, etc.
  • (n.) A metronome.

Compare chronometer with other words:

chronometer vs. chronometrical

chronometer vs. chronometric

chronometer vs. chronometry

chronometer vs. clock

chronometer vs. watch

chronometer vs. time

chronograph vs. chronometer