buttocker

Definitions

1. A worker who gets coal off at a longwall face.
   historical
2. One who uses the cross-buttock throw.

Examples

“It is a chip, however, always fraught with peril, as the slack hold⟳ of the buttocker, if he misses his aim, enables his opponent to gain⟳ a firmer grip, which he is certain to make⟳ the best use⟳ of in the commanding position in which he finds himself.”

CEFR level