onerous

US /ˈɑː.nɚ.əs/
UK /ˈɑː.nɚ.əs/
"onerous" picture
1.

berat, sulit, membebani

involving a great deal of effort, trouble, or difficulty

:
The new regulations impose onerous burdens on small businesses.
Peraturan baru membebankan beban berat pada usaha kecil.
He found the task to be quite onerous.
Dia menemukan tugas itu cukup berat.