value - worth, price, importance⏎
skill - ability, competence, expertise, dexterity⏎
retrieve - find, recoup, get something back⏎
sole - only, one⏎
whistle-blower - informer⏎
sue - litigate, claim damages in court⏎
shopper - buyer, purchaser⏎
territory - area, zone, ground, pitch⏎
staple - basic, important (part)⏎
undertaking - task, project, promise, agreement, commitment⏎