dichotomous key

noun

Definition of dichotomous key

  1. :  a key for the identification of organisms based on a series of choices between alternative characters

Circa 1889

First Known Use of dichotomous key

circa 1889


Medical Dictionary

dichotomous key

noun

Medical Definition of dichotomous key

  1. :  a key for the identification of organisms based on a series of choices between alternative characters


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