Crossword puzzles can be a delightful way to exercise your brain, but sometimes a seemingly simple clue can leave you scratching your head. Have you ever stared blankly at “payment card letters” in a crossword, wondering what short word fits perfectly into those little squares?
Don’t worry, you’re definitely not alone! This particular clue pops up quite frequently, and once you know the answer, you’ll recognize it instantly. It’s one of those little pieces of trivia that’s handy to have tucked away in your mental crossword toolkit.