simultaneous

US /ˌsaɪ.məlˈteɪ.ni.əs/
UK /ˌsaɪ.məlˈteɪ.ni.əs/
"simultaneous" picture
1.

serentak, bersamaan

occurring, operating, or existing at the same time

:
The two events were simultaneous.
Kedua-dua peristiwa itu serentak.
They made simultaneous announcements.
Mereka membuat pengumuman serentak.