In Monday's puzzle, 27-Across read [Greek letter X], which was either a gimme or a "Now, which one is that again..?"for most solvers. CHI it was, but it is tough to keep track sometimes. Four of ...

Her eyes roll up to the sky as she says, in exasperation, "Jesus H. Christ, Meghan." If you've ever stubbed your toe, gotten ...

Find the answer for Greek letter often representing an angle from the people who brought you the USA TODAY Daily Crossword ...

Dr McClellan says: 'The X represents the Greek letter 'Χ' or 'Chi' which is the first letter in the title Christ: Χρίστος ...

Written in the Greek alphabet, Chi is essentially the same as the English letter Χ, according to YourDictionary.com. Over time, X became an abbreviation for Christ, and Christmas became Xmas.

Mary Norris writes about the use of the Greek alphabet in designating different coronavirus variants—and how the different variants are going through the Greek alphabet quite quickly.

Sigma Chi is the largest and one of the oldest college Greek-letter secret and social fraternities in North America. Sigma Chi was founded on June 28, 1855 at Miami University in Oxford, Ohio when ...