coarsen

dehumanize demoralize

animalize debase debauch deprave harden pervert vitiate warp

clean improve purify straighten upgrade

augment broaden build up swell

bloat cram distend expand feed fill increase overfeed plump spread stuff thicken thrive wax

gain weight put flesh on put on weight round out

decrease

contract deflate deplete lose shrink

thin undernourish

acclimate acclimatize adapt adjust blunt brutalize callous callus conform deaden develop discipline dull embitter habituate indurate inure numb paralyze roughen season steel stiffen strengthen stun stupefy teach train

case-harden climatize make callous render insensitive

disarrange disorder enliven neglect unfit weaken

be intolerant indulge liquefy melt soften spoil