The technical term for a cat’s hairball is a “bezoar.”
117
Longest officially recognized place name is Taumatawhakatangihangakoauauotamateapokaiwhenuakitanatahu.
112
A group of ferrets is called a business.
6
Floccinaucinihilipilification, the declaration of an item being useless, is the longest non-medical term in the English language.
125
The word "listen" contains the same letters as "silent."
135
A group of pugs is called a grumble.
10
Switching letters is called spoonerism. For example, saying "jag of Flapan", instead of "flag of Japan".
2