downgrade Antonyms

upgrade rise ramp up bump up opportunity cost capital gains tax maximisation incidental expense modernisation optimisation operating expense euthenics overemphasize supplementation surcharge surtax talus press home overplay kick upstairs move up optimization overprice additional expenses additional fee additional payment big step forward improve the position of improve the status of assess too highly place emphasis praise too highly additional expense additional expenditures progressiveness updating added cost added costs additional charge additional charges additional cost additional costs additional expenditure attach too much importance to acclaim decency development dignify dramatize elaborate