rancid -- ((used of decomposing oils or fats) having a rank smell or taste usually due to a chemical change or decomposition; "rancid butter"; "rancid bacon")
sour, rancid -- (smelling of fermentation or staleness)
dictionary, definition of, free online dictionary, online dictionary, English dictionary, dict, diction, dictonary, glossary, define, definitions, meaning, word of the day, spelling, pronunciation, dictio, dictiona, dic, dicti, dictionar