Answer:

UPTOIT

Answer	Crossword Clue
UPTOIT	Ready for a challenge
UPTOIT	Capable
UPTOIT	Ready for the challenge

UPTOIT	Ready for the task
UPTOIT	In the mood
UPTOIT	Capable of an assigned task.
UPTOIT	Not ... (incapable).
UPTOIT	Qualified
UPTOIT	Able
UPTOIT	Game
UPTOIT	Ready for a tough task

UPTOIT	Capable of handling the task

Crossword

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