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The Collaborative International Dictionary

Aerification \A`["e]r*i*fi*ca"tion\, n. [Cf. F. a['e]rification. See A?rify.]

  1. The act of combining air with another substance, or the state of being filled with air.

  2. The act of becoming a["e]rified, or of changing from a solid or liquid form into an a["e]riform state; the state of being a["e]riform.


n. aeration (especially of the soil)