impair Antonyms

re-introduce swab support succor strop strengthen spur spore solve shampoo top-dress toughening walk-through harmonise upgrade fixer-upper plastic surgery vulcanize untuck treatable toughen scrub right rewrite restate rescript replevy replevin repair repaint renovate renew remodel restitute restore reword revisionary revindicate retrieve retread retouch retake retable restrengthen remedy make amends for overcompensate vamp up rework mobilise