- alarm */*/
- I UK [əˈlɑː(r)m] / US [əˈlɑrm]
noun
Word forms "alarm":
singular alarm plural alarms1) [uncountable] fear or worry that something unpleasant or dangerous might happencause for alarm (= something to be frightened of or worried about):There was a note of alarm in her voice.
She is a little unwell but there is no cause for alarm.
2) [countable] a piece of electrical equipment that warns you of danger, especially by making a loud noiseburglar/fire/smoke alarm:set off/trigger an alarm:Every new house comes complete with smoke alarms.
The burglars left empty-handed after triggering the alarm.
3) [countable] an alarm clockDid you hear my alarm go off this morning?
•raise/sound the alarm
— to tell people about something dangerous that is happeningThe other man swam to the shore to sound the alarm.
See:
II UK [əˈlɑː(r)m] / US [əˈlɑrm] verb [transitive]
Word forms "alarm":
present tense I/you/we/they alarm he/she/it alarms present participle alarming past tense alarmed past participle alarmed1) to make someone frightened or worried that something unpleasant or dangerous might happenI don't want to alarm you but I think there is a serious problem.
School officials were alarmed by the number of children with the disease.
2) to fix an alarm to something
English dictionary. 2014.