signal
US /ˈsɪɡ.nəl/
UK /ˈsɪɡ.nəl/

1.
sinyal, isyarat
a gesture, action, or sound that conveys information or an instruction
:
•
He gave a signal to the driver to stop.
Dia memberi isyarat kepada pengemudi untuk berhenti.
•
The traffic light changed to a green signal.
Lampu lalu lintas berubah menjadi sinyal hijau.
2.
sinyal, gelombang
an electrical impulse or radio wave transmitted or received
:
•
The phone has a weak signal here.
Ponsel memiliki sinyal lemah di sini.
•
The radio signal was clear.
Sinyal radio jelas.
1.
memberi isyarat, menandakan
to make a gesture or sound to convey information or an instruction
:
•
He signaled for the waiter to bring the bill.
Dia memberi isyarat kepada pelayan untuk membawa tagihan.
•
The referee signaled the end of the game.
Wasit memberi isyarat akhir pertandingan.