AEON
Æ"on, n.

Defn: A period of immeasurable duration; also, an emanation of the
Deity. See Eon.

AEONIAN
Æ*o"ni*an, a. Etym: [Gr.

Defn: Eternal; everlasting. "Æonian hills." Tennyson.

AEPYORNIS
Æ`py*or"nis, n. Etym: [Gr.

Defn: A gigantic bird found fossil in Madagascar.

AERATE A"ër*ate, v. t. [imp. & p. p. A; p. pr. & vb. n. A.] Etym: [Cf. F. aérer. See Air,v. t.]

1. To combine or charge with gas; usually with carbonic acid gas,
formerly called fixed air.
His sparkling sallies bubbled up as from aërated natural fountains.
Carlyle.

2. To supply or impregnate with common air; as, to aërate soil; to aërate water.

3. (Physiol.)