Answer:

dafter

Answer	Crossword Clue
DAFTER	Battier, in Britain
DAFTER	More foolish
DAFTER	More senseless

DAFTER	Less rational
DAFTER	Less sensible
DAFTER	More bananas
DAFTER	More meshuga
DAFTER	More nuts
DAFTER	Less sane
DAFTER	More cracked
DAFTER	More bats

DAFTER	Not as sensible
DAFTER	More mad
DAFTER	More nutty

Crossword

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