dichotomous key definition

  • noun:
    • A written device for recognition of flowers and creatures. Its written as a sequence of paired questions, the option that determines the second pair of concerns until a name or recognition is reached.

Related Sources

  • Synonym for "dichotomous key"
  • Cross Reference for "dichotomous key"
29 votes

How would you define dichotomous key?

All the definitions on AZdictionary were written by people just like you. Now's your chance to add your own!