Definition of bluffer:
It was an extremely full, prosperous- looking store, and in the midst of it were to be seen, sitting on the counters, James and Robert Skyd, both looking bluffer and stronger than when we last met them, though scarcely a day older.- "The Settler and the Savage", R.M. Ballantyne.
- "Frank Merriwell's Chums", Burt L. Standish.
- "The Grain Of Dust A Novel", David Graham Phillips.