An unpleasant, foul, or offensive smell is scientifically and formally referred to as a malodor, stench, reek, miasma, or putrescence. When specific organic materials rot, decompose, or undergo bacterial fermentation, the resulting sharp, sickening smells are often categorized by chemical terms like sulfurous stenches or amine compounds. Using these precise descriptive words helps differentiate between a mild stale scent and an overwhelmingly putrid odor caused by bacteria, mold, chemical degradation, or organic waste breakdown.
1 votes
Marked as accepted