heighten Antonyms

lessen begin to do something better truncate soften sink shrink shorten reduce preconception plummet palliate mitigate lower lighten lesion unballast weaken begin to do better make better peter out bleed dry add value taper off brush up de-escalate blow over dunk play down downplay wear away worsen improve fall boost bob blanket better attenuate assuage amortize amend ameliorate alleviate allay adjust abridge abbreviate breakage compress enhance