sneer

Synonyms: affront belittle burlesque caricature crack curl one’s lip at decry deride detract disdain disparage dump fleer flout gibe gird give bronx cheer grin hold in contempt hold up to ridicule insult jeer jest lampoon laugh at leer look down on put down quip at rally rank out ridicule satirize scoff scorn slam slight smile sneeze at sniff at snigger swipe taunt travesty turn up one’s nose twit underrate

Antonyms: compliment praise