qui vive

Merriam-Webster's Word of the Day for May 30, 2010 is: qui vive • \kee-VEEV\  • noun : alert, lookout Examples: Newspaper copy editors must always be on the qui vive for factual as well as grammatical errors. Did you know? When a sentinel guarding a French castle in days of yore cried, "Qui vive?" your life depended upon your answer -- the right one was usually something like "Long live the king!" The question the sentinel was asking was "Long live who?" but the act of calling out apparently impressed English listeners more than the meaning of the phrase, because when they adopted it in the early 1700s they used "qui vive" to mean "alert." Nowadays, the term is most often used in the phrase "on the qui vive," meaning "on the lookout." See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.