grand air

putting on airs

→ grand
phrase Rare #42,640
putting on airs Usually used in the plural expression prendre de grands airs or se donner de grands airs, meaning to act self-important or pretentious. The exact singular form grand air can occur in expressions such as un grand air de supériorité.
FR: Il se donne de grands airs, avec un grand air de supériorité.
EN: He puts on airs, with a superior air.