Definitions
1.VerbTo fasten (a piece of clothing, etc.); to tighten (a nut etc.)"I can't do up my shirt. The button is missing.; Help me do up this zipper.; You hold it in place while I do up the nut."
2.VerbTo redecorate (a room, etc.); to make improvements to (a home or domestic property)."I'm going to do up the living room next.; They've done up the house so that they can sell it more easily."
3.VerbTo execute a task or performance."This time I'm going to do it up right."
4.VerbTo pack together and envelop; to pack up."I did up the parcel with string and took it to the post office."
5.VerbTo accomplish thoroughly.
6.VerbTo starch and iron.
7.VerbTo beat up; to physically assault.
8.VerbTo style (someone's hair); to give (someone) an updo; to wear an updo.