wordsense.eu

oBXd7 TIL: “Overmorrow” is the English word for “the day after tomorrow”. The common theory is that it sounded too ancient, even for 16th-century Middle English, and fell out of use.
GYBm1 TIL that the irrational fear of palindromes (words or sentences that read the same backwards, i.e. Racecar) is known as Aibohphobia. Ironically, Aibohphobia itself is a palindrome as well.