What is another word for putrescent smell?
Pronunciation: [pjuːtɹˈɛsənt smˈɛl] (IPA) 
Putrescent smell is commonly encountered in decaying organic matter such as rotten food, dead animals, garbage, and sewage. It is characterized by a foul, offensive and unpleasant odor that can be highly disturbing and nauseating. Synonyms for putrescent smell include rotting odor, fetid stench, rancid aroma, musty smell, sour scent, and foul reek. These terms describe the same type of odor and can be used interchangeably depending on the context. If you happen to encounter such an odor, it is best to avoid it as much as possible and try to eliminate its source as soon as possible.
