pretty up

pretty up

To make someone, something, or oneself appear more visually attractive or appealing. A noun or pronoun can be used between "pretty" and "up." My sisters wanted to pretty me up for my date, but I told them I was happy with how I looked. The real estate agent wants us to pretty the house up a bit before we put it on the market. She said she wanted to pretty herself up before going out, but she's been in there for nearly an hour.
See also: pretty, up
Farlex Dictionary of Idioms.

pretty oneself (or something) up

Rur. to make oneself or something more attractive; to tidy oneself or something up. I tried to pretty myself up for him, but he didn't notice. Let's try to pretty up this room.
See also: pretty, up
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs.

pretty up

v.
To improve the appearance or style of someone or something; doll someone or something up: We prettied up the guest room with some new curtains. My parents prettied me up in a satin dress for the piano recital.
See also: pretty, up
The American Heritage® Dictionary of Phrasal Verbs.
See also:
  • spiff up
  • spiffed up
  • not do (someone or oneself) any favors
  • identify with
  • orient
  • orient to
  • orient to (something)
  • rescue from
  • rescue from (someone or something)
  • attune to