Answer: SEWUP

AnswerCrossword Clue
SEWUPGet control over
SEWUPMonopolize: Colloq.
SEWUP"Cinch."
SEWUPCinch.
SEWUPStitch.
SEWUPMonopolize.
SEWUPGet exclusive control
SEWUPComplete an operation
SEWUPMonopolize
SEWUPSettle all the details
SEWUPGet complete control of: Colloq.
SEWUPClose a deal
SEWUPConclude successfully
SEWUPConclude, as negotiations
SEWUPMake final, as a deal
SEWUPGain a monopoly over
SEWUPConclude a deal
SEWUPConclude as a deal
SEWUPAssure
SEWUPGain complete control over
SEWUPIce
SEWUPConclude
SEWUPClinch
SEWUPFinalize
SEWUPFinish
SEWUPFinalize, as a deal
SEWUPNail down
SEWUPConclude, as a deal
SEWUPClinch, as a victory
SEWUPComplete, as a deal
SEWUPFix a seam
SEWUPClinch, as a deal
SEWUPCorner the market
SEWUPClose, as a deal
SEWUPSuccessfully completed
SEWUPEnsure
SEWUPConclude, as a deal.
SEWUPGet control of: Colloq.
SEWUPMend.