Beep (verb)

1. To make a short, high-pitched sound.
2. To sound a horn briefly as a signal.

Origin:

Onomatopoeic word.

Examples:

1. The car beeped as a warning to pedestrians.
2. The alarm clock beeped to wake him up.
3. The truck beeped its horn to warn the other drivers.
4. The microwave beeped to indicate that the food was ready.
5. Beep is an onomatopoeic word that refers to the sound made by a horn or other electronic device.