Apterous

Definition:

  • (a.) Destitute of wings; apteral; as, apterous insects.
  • (a.) Destitute of winglike membranous expansions, as a stem or petiole; -- opposed to alate.

Compare apterous with other words:

apterous vs. petiole

apterous vs. wingless

apteran vs. apterous

apterous vs. impennous