NAU [ náw ] carrack; A carrack or nau was a three or four-masted sailing ship developed for ocean voyages in the 15th century by the portuguese. Carracks.
![NAU [ náw ] carrack; A carrack or nau was a three or four-masted sailing ship developed for ocean voyages in the 15th century by the portuguese. Carracks.](https://static.fdocuments.in/doc/330x215/551a116c5503462e378b4eb8/nau-naw-carrack-a-carrack-or-nau-was-a-three-or-four-masted-sailing-ship-developed-for-ocean-voyages-in-the-15th-century-by-the-portuguese-carracks.jpg)
