Answer:

smarter

Answer	Crossword Clue
SMARTER	More fashionable
SMARTER	Less dense
SMARTER	More brainy

SMARTER	More savvy
SMARTER	More stylish
SMARTER	More clever
SMARTER	Less dowdy
SMARTER	More bright
SMARTER	More shrewd
SMARTER	More intelligent
SMARTER	More sophisticated

SMARTER	More intelligent.
SMARTER	Keener.
SMARTER	More capable.
SMARTER	More dashing.
SMARTER	More chic
SMARTER	Brighter
SMARTER	Not so dim
SMARTER	More likely to join Mensa

SMARTER	Comparatively bright

Crossword

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