quinfecta n. an achievement made up of five major parts. Also quintfecta. Etymological Note: From “quinque” or “quin(t)us” Latin for “five” and “fifth,” plus “perfecta,” a winning horse-racing bet in which the first and second finishers are predicted in the correct order, and the “trifecta,” in which the first three finishers are predicted in the correct order. (source: Double-Tongued Dictionary)
Further reading
Some college students are using the word loyalty as a synonym for monogamy. Are the meanings of these words now shifting? Plus, a biologist discovers a new species of bat, then names it after a poet he admires. Also, warm memories of how a childhood...
The expression to go chalk has to do with rankings in an athletic tournament and harks back to when seeded teams or players were listed on a chalkboard. To pick chalk means to choose one’s favorite competitor, and you can also speak of a chalk...