English noun: buzzer | |||
| 1. | buzzer (artifact) a push button at an outer door that gives a ringing or buzzing signal when pushed | ||
| Synonyms | bell, doorbell | ||
| Broader (hypernym) | button, push, push button | ||
| Narrower (hyponym) | night bell | ||
| 2. | buzzer (artifact) a signaling device that makes a buzzing sound | ||
| Broader (hypernym) | signaling device | ||