denitrification
noun/diːˌnaɪtrɪfɪˈkeɪʃn/
/diːˌnaɪtrɪfɪˈkeɪʃn/
[uncountable] (chemistry)- the process of removing nitrates or nitrites from something, especially from soil, air or water
Want to learn more?
Find out which words work together and produce more natural sounding English with the Oxford Collocations Dictionary app.
Check pronunciation:
denitrification