Answer:

INURE

Answer	Crossword Clue
INURE	Accustom to hardship
INURE	Condition
INURE	Accustom

INURE	Habituate
INURE	Harden
INURE	Toughen up
INURE	Toughen
INURE	Acclimate
INURE	Get used to
INURE	Make accustomed
INURE	Accustom (to)

INURE	Season
INURE	Get used (to)
INURE	Take effect, in legalspeak
INURE	Get accustomed
INURE	Become accustomed
INURE	Become accustomed (to)
INURE	Habituate (to)
INURE	Take effect

INURE	Come into use
INURE	Harden (to)
INURE	Grow accustomed (to)
INURE	Acclimatize
INURE	Get acclimated
INURE	Habituate.
INURE	Harden.
INURE	Harden by exercise.

INURE	Toughen.
INURE	Accustom.
INURE	Accustom to hardship.
INURE	Become accustomed to.
INURE	Harden by use.
INURE	Take effect.
INURE	Cause to become used to.
INURE	Pass into use.

INURE	Become used to.
INURE	Come into use.
INURE	Toughen; habituate.
INURE	Make used to.
INURE	Get used to.

Crossword

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