imp Synonyms

gremlin rascal elf sprite hellion hobgoblin monkey scallywag mischief-maker hob fiend goblin evil spirit scalawag brownie rapscallion mischievous child brat pixie pixy demon devil scamp whippersnapper vampire varlet whiffler villain trickster urchin rogue scapegrace simian succuba succubus sylph sylphid troll evil doer oni enfant terrible integral membrane protein orangutan poltergeist problem child naughty child little devil infernal spirit impish spirit servant of the devil