Answer:

gladrags

Answer	Crossword Clue
GLADRAGS	Stylish clothes
GLADRAGS	Party duds
GLADRAGS	Stylish clothes, slangily

GLADRAGS	Fancy clothes
GLADRAGS	Nice duds
GLADRAGS	Sunday attire.
GLADRAGS	Finery of a sort.
GLADRAGS	Finery.
GLADRAGS	One's Sunday best
GLADRAGS	Sunday best
GLADRAGS	Fancy duds

GLADRAGS	Party wear
GLADRAGS	Party finery
GLADRAGS	Party clothes

Crossword

a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.