Related Clues:
- Captain's ___ (naval disciplinary hearing)
- Shadow box
- Exchange words
- Practice fisticuffs
- Skull and crossbones holder
- Train for boxing
- Whipping site at sea?
- Get ready for a fight
- Warm up in the ring
- Upright pole
- Exchange ripostes
- Ship spar
- Practice outside the ring
- Trade punches in training
- Support at sea