Vitus __, Navigator With a Sea, Strait and Island
Puzzle 15 of Great Explorations Hard Pack
Question is: Vitus __, Navigator With a Sea, Strait and Island
and the answer is: BERING
Word Meaning:
BERING — (ambitransitive, dated) To encircle (something) with a ring or some other circular object (such as a shackle).
Definitions from Wiktionary.