biodegradation

== English == === Etymology === From bio- +‎ degradation. === Pronunciation === Rhymes: -eɪʃən === Noun === biodegradation (countable and uncountable, plural biodegradations) The decomposition of any material by microorganisms. ==== Related terms ==== biodegradable biodegrade ==== Translations ==== === See also === biodegradation on Wikipedia.Wikipedia