demoralize

Synonyms: abash blow out blow up chill cripple damp dampen daunt debilitate deject disarrange disconcert discountenance discourage dishearten disorder disorganize disparage dispirit disturb embarrass enfeeble get to jumble muddle nonplus psych out rattle sap send up shake snarl take apart take steam out undermine unglue unman unsettle unzip upset weaken

Antonyms: boost comfort encourage uplift

Synonyms: bastardize bestialize brutalize debase debauch deprave lower vitiate warp

Antonyms: make good moralize purify