barrelhouse

noun

1. A rough-and-tumble drinking establishment.

   “It’s beautiful, but never naïvely so; the pastoral moments were offset by barrelhouse intrusions.”

2. A loud, percussive type of blues piano suitable for noisy bars or taverns.

   “A barrelhouse blues was being shouted over the stamping of feet on a wooden floor. Miss Grace, the good-time woman, had her usual Saturday-night customers.”