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
A group of pugs is called a grumble.
10
There are only four words in the English language which end in “dous”:
tremendous, horrendous, stupendous, and hazardous.
tremendous, horrendous, stupendous, and hazardous.
175
The word "listen" contains the same letters as "silent."
135
A group of ferrets is called a business.
6
The word 'mile' is derived from the Latin word for 1,000 - the number of paces it took the average Roman!
6