гниение înseamnă în Engleză

decay▼(process or result of being gradually decomposed)
noun
[UK: dɪˈk.eɪ] [US: dəˈk.eɪ]

decomposition [decompositions]▼(biological process)
noun
[UK: ˌdiːk.ɒm.pə.ˈzɪʃ.n̩] [US: ˌdik.əmpo.ˈzɪʃ.n̩]

putrefaction▼(the state of being rotted)
noun
[UK: ˌpjuː.trɪ.ˈfæk.ʃn̩] [US: ˌpjuː.trɪ.ˈfæk.ʃn̩]