Definition, Meaning & Synonyms

phylum

noun
/ˈfaɪ.ləm/
Definition
A phylum is a level of classification in the biological taxonomy that ranks above class and below kingdom.
Examples
  • In the animal kingdom, vertebrates belong to the phylum Chordata.
  • The phylum Mollusca includes animals like snails and octopuses.
Meaning
It categorizes living organisms based on certain shared characteristics, particularly in how they are built and how they develop.
Synonyms
  • group
  • classification
  • category