There is a 600 year old 240 paged book called the Voynich Manuscript, that’s written language is still completely unknown today.
15
The six official languages of the United Nations are Arabic, Chinese, English, French, Russian, and Spanish.
31
The United States does not have an official language.
88
The word "listen" contains the same letters as "silent."
135
Switching letters is called spoonerism. For example, saying "jag of Flapan", instead of "flag of Japan".
2
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