Bubonic Outbreak
This page is the CodyCross answer for the clue below from Cruise Ship, Group 653, Puzzle 4 (Princess Cruises).
Question is: Bubonic Outbreak
and the answer is: PLAGUE
Word Meaning:
PLAGUE — (often used with the, sometimes capitalized: the Plague) The bubonic plague, the pestilent disease caused by the virulent bacterium Yersinia pestis.
Definitions from Wiktionary.