Stylishness as evidenced by a smart appearance

Usage examples of dapperness.

All the smiling dapperness that had made him seem like a monkey to Daphne when she was a girl had gone now.

Though they did not actually look alike, their common dapperness, the similar trimness of their bodies, and their almost identical positions ?

Though they did not actually look alike, their common dapperness, the similar trimness of their bodies, and their almost identical positions — backs to wall, hands in pockets, cold, bright eyes studying the occupants of the room — gave them, for an instant, the appearance of twins.

It reflected, in fact, the dapperness of its owner, invariably one of the best dressed among the Three Counties attending physicians.

Jarvis was tattered and scratched, but apparently in better condition than Leroy, whose dapperness was completely lost.