D defs.my
Entry 5 senses Webster, 1913

Impregnation

/ĭmˌ-prĕg'-nāsh'-ən/ · Im·preg·na·tion · IPA /ɪmpɹɛɡˈneɪʃən/
01 n. The act of impregnating or the state of being impregnated; fecundation.
  1. 1.
    The act of impregnating or the state of being impregnated; fecundation.
  2. 2.
    The fusion of a female germ cell (ovum) with a male germ cell (in animals, a spermatozoön) to form a single new cell endowed with the power of developing into a new individual; fertilization; fecundation.(Biol.)
  3. 3.
    That with which anything is impregnated.
  4. 4.
    Intimate mixture; infusion; saturation.
  5. 5.
    An ore deposit, with indefinite boundaries, consisting of rock impregnated with ore.(Mining)