putrefaction
1. [ noun ] decay usually accompanied by an offensive odor
Synonyms: rot
Related terms: decay putrescence decompose
2. [ noun ] (biology) decaying caused by bacterial or fungal action
Synonyms: rot rotting decomposition
Related terms: decay biology decompose
Similar spelling:   putrefactive
  putrefacient
  putrefied
  putrefiable
  petrifaction