D defs.my
Entry 2 senses Webster, 1913

aeonian

· IPA
01 a. Eternal; everlasting; lasting for an indefinitely long time; immortal; not subject to death. Opposite of mortal.
  1. 1.
    Eternal; everlasting; lasting for an indefinitely long time; immortal; not subject to death. Opposite of mortal.
  2. 2.
    of or pertaining to an eon.
Syn. eonian