mop up
US /mɑːp ʌp/
UK /mɑːp ʌp/

1.
menyelesaikan, menumpas
to finish a task or deal with the last parts of something
:
•
We need to mop up the remaining work before the deadline.
Kita perlu menyelesaikan sisa pekerjaan sebelum tenggat waktu.
•
The army was sent to mop up the last pockets of resistance.
Tentara dikirim untuk menumpas kantong-kantong perlawanan terakhir.