The words ‘racecar,’ ‘kayak’ and ‘level’ are the same whether
they are read left to right or right to left (palindromes).
they are read left to right or right to left (palindromes).
120
The United States does not have an official language.
88
Hoover vacuum cleaners were so popular in the UK that many people now refer to vacuuming as hoovering.
59
The P.S. at the end of a letter stands for Post Script.
40
'⸮' is a punctuation mark that was first proposed in the 1580s to denote sarcasm or irony.
17
The word "impossible" dropped in use by 50% over the course of the 20th century
5
The dab of toothpaste you squeeze onto your toothbrush is called a "nurdle".
6