Bilbo

Part of speech: noun (n.)

1. A rapier; a sword; so named from Bilbao, in Spain. Shak.

2. A long bar or bolt of iron with sliding shackles, and a lock at the end, to confine the feet of prisoners or offenders, esp. on board of ships. Methought I lay Worse than the mutines in the bilboes. Shak.