something to do with christmas that begins with x
Christmas The form Christenmas was also historically used, but is now considered archaic and dialectal;[35] it derives from Middle English Cristenmasse, literally "Christian mass".[36] Xmas is an abbreviation of Christmas found particularly in print, based on the initial letter chi (Χ) in Greek Khrīstos (Χριστός), "Christ", though numerous style guides discourage its use;[37] it has precedent in Middle English Χρ̄es masse (where "Χρ̄" is an abbreviation for Χριστός).[36]