Answer:

humor

AnswerCrossword Clue
HUMORIndulge
HUMORJokes and such
HUMORComedy
HUMORFunny business
HUMORBookstore section
HUMORFunny stuff
HUMORMark Twain forte
HUMORTwain forte
HUMORSitcom material
HUMORAccommodate oneself to