• Bengali Word নিবারণ English definition (noun) prevention; keeping off; hindering; warding off; stopping; hindrance; mitigation; allaying; restraining. নিবারণ করা (verb transitive) prevent; prohibit; restrain; hold back from; stop; ward off; hinder; suppress; remove; mitigate; allay; put off. নিবারণ হওয়া (verb transitive) stop; desist from; refrain from; be mitigated/allayed/removed; be prevented/warded off. নিবারণা (verb transitive) (poet) = নিবারণ করা.