EUPHEMISM

Euphemism is using other better words than the usual words. It's just a replacement for the usual ones used by the others.

Rather than saying, I need to pee, one can say :I need to answer the call of nature.
Euphemism is a nice way of expressing oneself without using some words which will not come out correctly.

A girl I know of, told a man that she needed to powder her nose. The man just looked at her nose and said it looked just fine and he couldn't note any problem with it.

The girl told him that she didn't mean to powder her nose literally.
It simply meant she wanted to use the toilet!
Could you have guessed that? I guess not.

The importance of using euphemism is so vast to all of us.
*some words don't seem right when saying them.
. A need for using it is rising because you just can't go on saying some unmentionable words.
. Although these words are grammatically correct, you still feel a little bit embarrassed saying them.

I use euphemism all the time.