antivitamin

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noun an·ti·vi·ta·min \ˈan-ti-ˌvī-tə-mən, British usually -ˌvi-\

Definition of antivitamin

  1. :  a substance that makes a vitamin metabolically ineffective

1927

First Known Use of antivitamin

1927


Medical Dictionary

antivitamin

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noun an·ti·vi·ta·min \ˈant-i-ˌvīt-ə-mən, ˈan-ˌtī-, British usually -ˌvit-\

Medical Definition of antivitamin

  1. :  a substance that makes a vitamin metabolically ineffective


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