Significados de certain jauntiness en inglés

The driver accepted this humiliating accident with a certain jauntiness.

Indeed, there was a certain jauntiness about their movements which even the space suits couldn't wholly conceal.

Indeed, a certain jauntiness in dress that verged toward flashiness would not naturally predispose them in his favor.

He picked up the test-tube, put it in his pocket with a certain jauntiness, and left the room again.

"It ain't," said the pink flaxen-haired youth opposite him, who wore his broad-brimmed hat on the side of his head with a certain jauntiness: