rinse out

US /ˌrɪns ˈaʊt/
UK /ˌrɪns ˈaʊt/
"rinse out" picture
1.

risciacquare, sciacquare

to wash something quickly with water, especially to remove soap or dirt

:
Please rinse out the shampoo from your hair thoroughly.
Per favore, risciacqua bene lo shampoo dai capelli.
I need to rinse out this bucket before I use it.
Devo sciacquare questo secchio prima di usarlo.