目覚まし

nounめざまし · mezamashi

1. Englishalarm clock

   • 目覚しは５時３０分に鳴った。The alarm went off at five-thirty.

2. Englishwaking up; keeping oneself awake

3. Englishearly-morning treat (traditionally given to children in some parts of Japan); wake-up sweet

Source: JMdict (EDRDG) · CC BY-SA 4.0 (EDRDG)