Answer: doing

AnswerCrossword Clue
DOING"Nothing ...!" ("I refuse!")
DOINGCost of ... business
DOING"How are you ...?"
DOINGIn action
DOING"Nothing .....!"
DOINGNot merely talking
DOING'Nothing --!'
DOINGCost of -- business
DOING'Nothing .....!'
DOING"How am I ...?"
DOING"... anything later?"
DOINGSolving, as a puzzle
DOING"What's ...?"
DOINGWord before or after nothing
DOINGBringing off
DOING"What's .....?"
DOINGUp and ... (busy)
DOINGUp and ... (active)
doing(used to ask questions, to make negative statements, to add emphasis, and to avoid repetition)
doingto deal with
doingto suffice for
doingto be enough
doingto exert
doingto perform (an act)
doingto be the cause of (good, harm, etc.)
doingto execute (an amount of work)
doingto act
DOINGActive
doingto render
doingsocial gathering
doingto accomplish
doingto proceed
DOINGEffort
DOINGAt it
DOINGServing a sentence, with time
DOINGNothing ....!
DOINGWorking on, as homework
DOINGAccomplishing
DOING"Nothing ..!" ("Forget it!")
DOINGImpersonating