symbioses

/ˌsɪmbaɪˈoʊsiz/
noun
  1. Plural of symbiosis; close, long-term relationships between organisms of different species.
    • Many symbioses in nature involve one organism living inside another.
    • Scientists study these symbioses to understand how species evolve together.
    • The ocean is full of fascinating symbioses between fish and coral.
Antonyms
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