stop up
US /stɑːp ʌp/
UK /stɑːp ʌp/

1.
menyumbat, menutup
to block or plug a hole or opening completely
:
•
We need to stop up the leak in the pipe before it causes more damage.
Kita perlu menyumbat kebocoran di pipa sebelum menyebabkan lebih banyak kerusakan.
•
The old well was stopped up with rocks and debris.
Sumur tua itu tersumbat dengan batu dan puing-puing.