The technical term for a cat’s hairball is a “bezoar.”
117
A group of pugs is called a grumble.
10
The word "listen" contains the same letters as "silent."
135
A group of ferrets is called a business.
6
There are only four words in the English language which end in “dous”:
tremendous, horrendous, stupendous, and hazardous.
tremendous, horrendous, stupendous, and hazardous.
175