We found 33 dictionaries that define the word commensalism:

General (20 matching dictionaries)

1. commensalism: Merriam-Webster
2. commensalism: Oxford Learner's Dictionaries
3. commensalism: American Heritage Dictionary of the English Language
4. commensalism: Collins English Dictionary
5. commensalism: Vocabulary.com
6. commensalism: Wordnik
7. commensalism: Cambridge Advanced Learner's Dictionary
8. commensalism: Wiktionary
9. commensalism: Webster's New World College Dictionary, 4th Ed.
10. commensalism: Dictionary.com
11. Commensalism: Wikipedia, the Free Encyclopedia
12. Commensalism: Online Plain Text English Dictionary
13. commensalism: Webster's Revised Unabridged, 1913 Edition
14. commensalism: Rhymezone
15. Commensalism: AllWords.com Multi-Lingual Dictionary
16. commensalism: FreeDictionary.org
17. commensalism: Mnemonic Dictionary
18. commensalism: TheFreeDictionary.com

Computing (1 matching dictionary)

19. commensalism: Encyclopedia

Medicine (4 matching dictionaries)

20. commensalism: Merriam-Webster Medical Dictionary
21. Dorland's Illustrated Medical Dictionary (No longer online)
22. online medical dictionary (No longer online)
23. commensalism: Medical dictionary

Miscellaneous (1 matching dictionary)

24. commensalism: A Word A Day

Science (4 matching dictionaries)

25. Botanical Terms (No longer online)
26. On-Line Biology Book: GLOSSARY (No longer online)
27. Glossary of Entomology (No longer online)
28. AGRICULTURAL AND ENVIRONMENTAL BIOTECHNOLOGY (No longer online)

Slang (1 matching dictionary)

29. commensalism: Urban Dictionary

Tech (2 matching dictionaries)

30. commensalism: Canadian Soil Information System
31. Washington State Definitions and Abbreviations of Vetrinary Terms (No longer online)

(Note: See commensalisms as well.)

Definitions from Wiktionary ( ) ▸ noun:  (ecology) A sharing of the same environment by two organisms where one species benefits and the other is unaffected. An example is barnacles on whales. ▸ noun:  The act of eating together; table fellowship. Similar: commensality, consocies, commensation, parasitism, equitability, symbiosis, coexistence, commutuality, coexistency, co-existence, more... Opposite: parasitism Types: mutualism, symbiosis, parasitism, more... Adjectives: indirect, social, obligatory, microbial, facultative, such, bacterial, possible, true, complete, pure ▸ Words similar to commensalism ▸ Usage examples for commensalism ▸ Idioms related to commensalism ▸ Wikipedia articles (New!) ▸ Popular adjectives describing commensalism ▸ Words that often appear near commensalism ▸ Rhymes of commensalism ▸ Invented words related to commensalism