We found 21 dictionaries that define the word biodegradation:

General (8 matching dictionaries)

1. biodegradation: Merriam-Webster
2. biodegradation: Oxford Learner's Dictionaries
3. biodegradation: Collins English Dictionary
4. Biodegradation, biodegradation: Wordnik
5. biodegradation: Wiktionary
6. biodegradation: Dictionary.com
7. Biodegradation: Wikipedia, the Free Encyclopedia
8. biodegradation: TheFreeDictionary.com

Business (1 matching dictionary)

9. BusinessDictionary.com (No longer online)

Computing (1 matching dictionary)

10. biodegradation: Encyclopedia

Medicine (6 matching dictionaries)

11. biodegradation: Merriam-Webster Medical Dictionary
12. Dorland's Illustrated Medical Dictionary (No longer online)
13. Medical Dictionary (No longer online)
14. online medical dictionary (No longer online)
15. Hepatitis C Information Central (No longer online)
16. biodegradation: Medical dictionary

Science (1 matching dictionary)

17. Archaeology Wordsmith (No longer online)

Tech (4 matching dictionaries)

18. biodegradable as well.)
    
    

Definitions from Wiktionary (biodegradation) ▸ noun:  The decomposition of any material by microorganisms. Similar: biolysis, biodegrader, biodegeneration, biodeterioration, biodecay, autodegradation, digestion, decomposer, corruption, biodebridement, more... Adjectives: aerobic, anaerobic, enhanced, primary, ultimate, natural, rapid, complete, microbial, surfactant, significant Colors:     green,     brown,     olive,     forest green,     khaki, more... ▸ Words similar to biodegradation ▸ Usage examples for biodegradation ▸ Idioms related to biodegradation ▸ Wikipedia articles (New!) ▸ Popular adjectives describing biodegradation ▸ Words that often appear near biodegradation ▸ Rhymes of biodegradation ▸ Invented words related to biodegradation