actuate Antonyms

etherealize repress restrain retard scare shrivel stifle stop stunt suppress reorganize quit frighten halt hypnotize impede inhibit kick neutralize overawe prevent unarm leave off inactivate implode cease and desist give over stop dead become angry become gloomy becourage bring to a halt bring to a stop leave alone lay off shut down appal bring down deactivate demoralise knock out kibosh turn off break off bring to a standstill erode abash bore blacken block