こんせききかん

    noun (common) (futsuumeishi)
  1. vestigial (rudimentary) organ
Forms
  • こんせききかん
  • こんせききかん
Generated definitions (experimental)
  1. vestigial (rudimentary) organ
  2. This term refers to an organ that has lost its original function through the course of evolution. Though they may still exist in a reduced or rudimentary form, such organs are no longer fully functional as they once were.
Generated collocations (experimental)