Crossword Clue:

Stubborn as a mule

Answer	Crossword Clue
OBDURATE	Stubborn as a mule
ORNERY	Stubborn as a mule
LISTENSTONOONE	Is as stubborn as a mule

BALKY	Like a stubborn mule
MULE	Stubborn as a ..
KNOTTY	Stubborn, as a problem
REOIL	Treat, as a stubborn squeak
WHINER	Child as "stubborn as a mewl"
REAWOKE	Roused again, as a stubborn sleeper
REOIL	Work on, as a stubborn squeak
REOIL	Lubricate again, as a stubborn squeak