- impregnate⇄adj. impregnated.
- impregnate⇄impregnate, verb, -nated,-nating,adjective.
- impregnate⇄v.t. 1. to make pregnant; fertilize.
2a. to spread through the whole of; fill (with); saturate.
Ex. Seawater is impregnated with salt.
b. to mix (with); interpenetrate.
Ex. rock impregnated with magnetite.
3. (Figurative.