Definitions
There is 1 meaning of the phrase
Atomic Clock.
Atomic Clock - as a noun
A timepiece that derives its time scale from the vibration of atoms or molecules
Hypernyms (Closely Related)
horologetimekeepertimepieceHyponyms (Broadly Related)
Example Sentences
"The atomic clock is used to keep the precise time in many scientific experiments."
"The accuracy of the GPS system is dependent on the synchronization with the atomic clock."
"Scientists are constantly working on improving the accuracy of atomic clocks."
"The atomic clock is based on the vibrations of atoms."
"The international standard for time is based on the output of atomic clocks."
