taxonomy Meaning, Definition & Usage

  1. noun a classification of organisms into groups based on similarities of structure or origin etc
  2. noun (biology) study of the general principles of scientific classification
  3. noun practice of classifying plants and animals according to their presumed natural relationships

WordNet


Tax*on"o*my noun
Etymology
Gr. an arrangement, order + a law.
Definitions
  1. That division of the natural sciences which treats of the classification of animals and plants; the laws or principles of classification.

Webster 1913