Euphemistic (adj.) - substituting a harsh or distasteful term with a milder and more polite term

Dysphemistic (adj.) - using a harsh or distasteful term instead of a polite one

this is one of the latest Mr. Kamar lecturing on euphamistic language. belive it or not, most of us had used before consciously or unconsciously, and believe me it seems simple but to make it right is not that simple. sometime i think leaning cl is like putting one puzzles into another. it means is

A mild or indirect word or expression for one too harsh or blunt when referring to something unpleasant or embarrassing.