Translation of "alarm" - English-Japanese dictionary

alarm

noun uk /əˈlɑːm/

B1 a loud noise that tells you there is danger

警報
a fire alarm

B1 a clock that makes a noise to wake you

目覚まし時計
The alarm went off at 5.30.

[ no plural ] a sudden feeling of fear that something bad might happen

警戒, 恐怖
There’s no need for alarm – we’re completely safe.
raise the alarm

to warn someone of a dangerous situation

注意を呼びかける, 警鐘を鳴らす
Her parents raised the alarm when she failed to return home.

(Translation of “alarm noun” from the Cambridge English–Japanese Dictionary © Cambridge University Press)