act superior

Thesaurus

Verb

1.

act superior - act like the master of; "He is lording it over the students"lord it over, put on airs, queen it overact, move - perform an action, or work out or perform (an action); "think before you act"; "We must move quickly"; "The governor should act on the new energy bill"; "The nanny acted quickly by grabbing the toddler and covering him with a wet towel"