A carrack was a three- or four-masted sailing ship developed in the 15th century by the Genoese for use in commerce. They were widely used by Europe's 15th-century maritime powers, from the Mediterranean to northwest Europe, although each region had models of slightly different design. The Portuguese and the Spanish used them for oceanic travel and to explore the world.

With linguistic variation, these ships were called: caracca or nao in the Genoese dialect and in Castillian Spanish