Synonyms/Hypernyms (Ordered by Estimated Frequency) of verb pretty_up
1 sense of pretty up
Sense 1
doll up, do up, pretty up, glam up -- (use special care in dressing, making-up, etc.; "She dolled herself up for the night out with her friends")
=> groom, neaten -- (care for one's external appearance; "He is always well-groomed")