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heterotrophic

[ het-er-uh-trof-ik, -troh-fik ]

adjective

, Biology.
  1. capable of utilizing only organic materials as a source of food.


heterotrophic

/ ˌhɛtərəʊˈtrɒfɪk /

adjective

  1. (of organisms, such as animals) obtaining carbon for growth and energy from complex organic compounds Compare autotrophic


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Derived Forms

  • ˈheteroˌtroph, noun

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Word History and Origins

Origin of heterotrophic1

First recorded in 1890–95; hetero- + -trophic

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Word History and Origins

Origin of heterotrophic1

C20: from hetero- + Greek trophikos concerning food, from trophē nourishment

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Example Sentences

Should the compound be inorganic, the term autotrophic is applied to the organism and heterotrophic if the compound is organic.

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petrichor

[pet-ri-kawr]

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heterotrophheterotypic