Alarm Clock Definition
    noun
  
 A clock that can be set to wake someone up or alert attention at a particular time, as by sounding a bell or buzzer.
 American Heritage 
A clock that can be set to ring, buzz, or flash a light at any particular time, as to awaken a person.
 Webster's New World 
Synonyms: 
  Other Word Forms of Alarm Clock
Noun
Singular:
 alarm clockPlural:
 alarm-clocksAlarm Clock Is Also Mentioned In
Find Similar Words
Find similar words to alarm clock using the buttons below.





