There is an English word that can be used up to four times in a row without modifying the spelling and form a valid grammatical sentence.

Do you know what word is that?

What kind of storm is always in a rush?

What has a ring but no finger?

There was a strange boy who was born before his father. How can this be possible?

I know a country, If you remove the last alphabet of its name, it will become a part of your body. Do you name it?

Consider this about a word: The first two letters signify a male, the first three letters signify a female, the first four letters signify a great, while the entire world signifies a great woman. What is the word?

I can write cow in 13 letters.

Can You?

What number when divided in half becomes zero?

Rearrange the letters in "new door" to make one word.

What is the last thing you take off before bed?