level off
US /ˈlev.əl ˌɔːf/
UK /ˈlev.əl ˌɔːf/

1.
stabil, mendatar
to stop rising or falling and stay at the same level
:
•
After a rapid increase, prices began to level off.
Selepas peningkatan pesat, harga mula stabil.
•
The plane will level off at 30,000 feet.
Pesawat akan mendatar pada ketinggian 30,000 kaki.