1. (v. t.) To make better; to relieve from pain\.

2. (v. i.) To grow better; to meliorate; as, wine ameliorates by age.

accommodate acculturate adapt adjust advance alleviate alter amend be changed be converted into be renewed better boost bottom out break break up bring forward change checker chop chop and change civilize come about come along come around come on come round convalesce convert deform degenerate denature deteriorate develop deviate diverge diversify edify educate elevate emend enhance enlighten enrich fatten favor fit flop forward foster gain gain ground get ahead get along go ahead go forward go straight graduate grow better haul around help improve improve upon jibe lard lift lighten look up make an improvement make headway make progress make strides meliorate mend mitigate modify modulate mutate nurture overthrow perk up pick up progress promote qualify raise re-create realign rebuild reconstruct recuperate redesign refine upon refit reform relieve remake renew reshape restructure revamp revive ring the changes shape up shift shift the scene show improvement shuffle the cards skyrocket socialize straighten out subvert swerve tack take a turn take off transfigure transform turn turn aside turn into turn the corner turn the scale turn the tables turn the tide turn upside down undergo a change upgrade uplift vary veer warp work a change worsen