from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. A symbiotic association in which one organism obtains or provides food for another.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. a symbiotic relation in which one organism protects the other in return for some kind of food product
tropho- + -biosis (Wiktionary)
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