do up

US /duː ˈʌp/
UK /duː ˈʌp/
"do up" picture
1.

to fasten or tie something

:
Can you help me do up my dress?
He always does up his shoelaces tightly.
2.

to repair, decorate, or improve something, especially a building or room

:
They decided to do up their old house.
The restaurant was recently done up with a modern interior.