bilbo
1 of 2noun (1)
bil·bo ˈbil-(ˌ)bō 
plural bilboes
: a long bar of iron with sliding shackles used to confine the feet of prisoners especially on shipboard
bilbo
2 of 2noun (2)
bil·bo ˈbil-(ˌ)bō
variants or bilboa
plural bilboes or bilboas
: sword
Word History
Etymology
Noun (1)
perhaps from Bilboa, Spain
Noun (2)
Bilboa, Bilbao, Spain
First Known Use
Noun (1)
1557, in the meaning defined above
Noun (2)
circa 1584, in the meaning defined above