Other crossword clues for answer "SMARTEN"SMARTENSpruce upPolish, with "up"Spiff (up)Wise (up)Improve in appearancePick up the paceMake spruce.Spruce.Make more trim.Make stylish (with "up").___ up (make spruce)Improve in appearance, with "up"Make more stylishMake more alertTeach, with "up"Improve one's appearanceGain wisdom (with "up")Beautify, with "up"