Costera
A New Law Dictionary and Glossary · Alexander M. Burrill · 1850
A New Law Dictionary and Glossary
Lat. [from Fr. costier; Lat. costa, a side.] In old English law. A coast; sea coast or shore; sea side; (litus; regionis pars mari finitima.) Spelman.
Towns. Pl. 224.
Per costeram maris; by the sea shore. Magna Charta, c.
23.