- Fertilisation - Permeation - The act of impregnating or the state of being
impregnated; fecundation. - The fusion of a female germ cell (ovum) with a male
germ cell (in animals, a spermatozoon) to form a single new cell
endowed with the power of developing into a new individual;
fertilization; fecundation. - That with which anything is impregnated. - Intimate mixture; influsion; saturation. - An ore deposit, with indefinite boundaries,
consisting of rock impregnated with ore.