D defs.my
Entry 1 sense Webster, 1913

Prefecundation

· Pre·fec·un·da·tion · IPA
01 n. A term collectively applied to the changes or conditions preceding fecundation, especially to the changes which the ovum undergoes before f…
  1. 1.
    A term collectively applied to the changes or conditions preceding fecundation, especially to the changes which the ovum undergoes before fecundation.(Physiol.)