wake-up call
US /ˈweɪk.ʌp ˌkɑːl/
UK /ˈweɪk.ʌp ˌkɑːl/

1.
panggilan bangun, layanan bangun
a phone call made to wake someone up at a specific time, typically in a hotel
:
•
I requested a wake-up call for 6 AM.
Saya meminta panggilan bangun untuk jam 6 pagi.
•
Did you get your wake-up call this morning?
Apakah kamu mendapat panggilan bangun pagi ini?
2.
panggilan bangun, peringatan, teguran
an event or situation that causes people to realize that they need to change their behavior or attitude
:
•
The recent economic crisis was a real wake-up call for many businesses.
Krisis ekonomi baru-baru ini adalah panggilan bangun yang nyata bagi banyak bisnis.
•
His doctor's warning about his health was a much-needed wake-up call.
Peringatan dokternya tentang kesehatannya adalah panggilan bangun yang sangat dibutuhkan.