D defs.my
Entry 1 sense Webster, 1913

Autœcious

· Au·tœ·cious · IPA
01 a. Passing through all its stages on one host, as certain parasitic fungi; -- contrasted with heterœcious.
  1. 1.
    Passing through all its stages on one host, as certain parasitic fungi; -- contrasted with heterœcious.(Biol.)