The only 15 letter word that can be spelled without repeating a letter is "uncopyrightable"!
95
The P.S. at the end of a letter stands for Post Script.
40
Aoccdrnig to a rscheearch procejt at Cmabrigde Uinervtisy, it deosnt mttaer waht oredr the ltteers in a wrod are, the olny iprmoatnt tihng is taht the frist and lsat ltteer be in the rghit pclae. Tihs is bcuseae the huamn mnid deos not raed ervey lteter b
923
The equivalents of the English saying "That's Greek to me" are "This appears to be Spanish" (German), "This is Chinese to me" (Dutch), "It's German to me" (Philippines), "It's Hebrew" (Finnish), "It's Chinese to me" (Hebrew), "Sounds like Mars language/These are chicken intestines" (China).
10
More people in Africa speak French than in France itself.
12
The dab of toothpaste you squeeze onto your toothbrush is called a "nurdle".
6
The United States does not have an official language.
88
The longest word in the English language with no vowels is Rhythms!
76
