to put on airs, to stand on ceremony

(of a baby or a young child) to sleep through the night (to sleep all night without waking up)

(literary) to act like a madman, to act crazy

(literary) to act wisely

(informal) to score brownie points

(informal) long story short

to put on a brave face, to put up a good front / to put one's best foot forward, to show oneself in one's best light, to appear in a good light, to look good, to make a good impression

(transitive with à) to welcome, to reserve a warm welcome to

to look one's age (to look as old as one actually is)

(informal, somewhat humorous) to be heavy