Answer: work

AnswerCrossword Clue
WORKOpus.
WORKEarn a living
WORKDo the trick
WORKCome out all right
WORKType of horse
WORK"The refuge of people who have nothing better to do," according to Oscar Wilde
WORKCraft.
WORKOperate.
WORKTrade.
WORK"What a piece of ... is a man!"
WORKToil or moil.
WORKCommuter's destination
WORKProfession.
WORKRight to ....
WORKEvery man's right.
WORKOpus
WORKProduction
WORKGo
WORKDulling influence for Jack
WORKPart of W.P.A.
workto function
WORKProductive activity
WORKFunction
WORKGet down to business
WORKEmployment
WORKPut in one's eight hours
WORKNine-to-five routine
WORKSucceed, with "out"
WORKGet the job done
WORK"The office"
WORKOperate properly
WORKSucceed
WORKNine-to-five destination
WORKToil
WORKJob
WORKThe end of art?
WORKProve effective
WORKLabor
WORKWord with horse or house
WORKOperate effectively