rancidness

/ˈrænsɪdnəs/
noun
  1. The quality or state of being stale, spoiled, or having an unpleasant smell or taste, especially from fats or oils going bad.
    • The rancidness of the old butter made the whole kitchen smell unpleasant.
    • The chef threw out the oil immediately after noticing its rancidness.
    • She checked the nuts for any sign of rancidness before adding them to the recipe.
Antonyms
What does "rancidness" mean? | whatsthatwordmean | whatsthatwordmean