do up phrasal verb ( see also ↑ do )
1 . to fasten something, or to be fastened in a particular way
do something ↔ up
Do up your coat or you’ll get cold.
a skirt which does up at the back
2 . do something ↔ up to repair an old building or car, or to improve its appearance:
They did up an old cottage in the Scottish Highlands.
3 . do something ↔ up to decorate something in a particular way:
The apartment was done up in Viennese style.
4 . do something ↔ up to wrap something in paper
5 . do yourself up to make yourself look neat and attractive:
Sue spent ages doing herself up.