deteriorate Antonyms

better recuperate ameliorate improve fine-tune canonise optimize ripen pick up catch up work up come along come on get on shape up gain ground make headway march on move on press on roll up upgrade rise scale scooping shampoo shine shinney shoot speed spread strengthen swab thrive upclimb uprush retrain fixer-upper push on perk up climb up doll up novelise wallpaper get better go great guns make strides outshout recasting recondition