The act of signalling an impending danger in order to call attention to some event or condition.
A signal given to call attention to some event or condition which may be an impending danger.
arouse to a sense of danger; "The empty house alarmed him"
an automatic signal (usually a sound) warning of danger
fear resulting from the awareness of danger
a device that signals the occurrence of some undesirable event
wakes sleeper at preset time
fill with apprehension or alarm
a clock that wakes sleeper at preset time
warn or arouse to a sense of danger or call to a state of preparedness; "The empty house alarmed him"; "We alerted the new neighbors to the high rate of burglaries"
fill with apprehension or alarm; cause to be unpleasantly surprised; "I was horrified at the thought of being late for my interview"; "The news of the executions horrified us"
a clock that wakes a sleeper at some preset time
warn or arouse to a sense of danger or call to a state of preparedness
fill with apprehension or alarm; cause to be unpleasantly surprised
