PAX
n.— «For example, promises replaced policies, executives are called “Big Shots,” and acronyms and slang, such as “UM” for unaccompanied minor and “PAX” for passenger, are completely forbidden.» —“Westjet Airlines—High Times” by Renée Alexander BusinessWeek Online May 10, 2006. (source: Double-Tongued Dictionary)
Further reading
Amid court-ordered busing in the 1970s, a middle-school teacher tried to distract her nervous students on the first day of class with this strange assignment: find a monarch caterpillar. The result? A memorable lesson in the miracle of metamorphosis...
Catina from Abilene, Texas, says her young daughter and her friends fondly refer to each other with the word sigma. The slang terms sigma and sigma male were originally used in the manosphere to denote “an outsider,” and carried a...