noun🔗ShareहेरोइनA powerful and addictive drug derived from opium producing intense euphoria classed as an illegal narcotic in most of the world."The dealer offered him heroin, but he refused, knowing it was a dangerous and addictive drug. "डीलर ने उसे हेरोइन की पेशकश की, लेकिन उसने मना कर दिया, यह जानते हुए कि यह एक खतरनाक और नशीली दवा थी।medicinesubstancepolicesufferingbiochemistryChat with AIVocabulary GamePractice Reading