Answer: gussy

AnswerCrossword Clue
GUSSYDress in your best, with "up"
GUSSYSpiff (up)
GUSSYDress (up)
GUSSYGet decked out, with "up"
GUSSYDress to kill, with "up"
GUSSYDress in your best (with "up")
GUSSYGet dressed (up)
gussyto dress in one's best clothes (usually fol. by up)
gussyto dress up in fine or showy clothes, also GUSSIE
gussyto enhance the attractiveness of in a gimmicky, showy manner (usually fol. by up)