IPA: /dɪˌnaɪtrɪfɪˈkeɪʃən/
KK: /dɪˌnaɪtrɪfɪˈkeɪʃən/
The process where nitrates are converted into nitrogen gas, often carried out by bacteria, leading to the release of nitrogen into the atmosphere.
Denitrification is an important process in the nitrogen cycle that helps maintain soil health.
Denitrification → It is formed from "de-" (meaning removal) and "nitro" (from Latin "nitrum", meaning saltpeter or nitrogen) and "-fication" (from Latin "facere", meaning to make or do). The word describes the process of removing nitrogen from a substance, particularly in the context of soil or water treatment.
Think of 'removing' ('de-') 'nitrogen' ('nitro') to remember that 'denitrification' means the process of taking nitrogen out.