pip
US /pɪp/
UK /pɪp/

1.
2.
3.
bip, pio
a short, high-pitched sound, such as from an electronic device or a bird
:
•
The microwave gave a final pip to signal it was done.
O micro-ondas deu um último bip para sinalizar que estava pronto.
•
We heard the faint pip of a bird in the distance.
Ouvimos o fraco pio de um pássaro à distância.