tentative - experimental, cautious, provisional, not definite,⏎
verbal - spoken, unwritten⏎
surplus - glut, superfluity, extra, more than is needed⏎
unskilled - untrained, unqualified, inexpert⏎
upbeat - positive, enthusiastic, optimistic⏎
wake-up call - sudden warning⏎
retail - sell⏎
shrewd - intelligent, showing good judgment clever at understanding⏎
retract - recant, withdraw a statement make smaller in amount or value⏎
token - symbol, indication, trivial, gift, security⏎