Impregnation, Impregnated, or Impregnating may refer to: In biology, a few related meanings: Causing pregnancy (e.g. forced impregnation) Fertilisation, especially human fertilization (e.g. self-impregnating) Insemination (e.g. artificial impregnation, impregnation fetishism) In chemistry, adding one substance to another, especially when adding a fluid to fill in gaps in a material, e.g.: Ceramic-impregnated fabric Impregnated wood Impregnation resin Incipient wetness impregnation Liquid-impregnated surface Phenolic-impregnated carbon ablator Silicone impregnated refractory ceramic ablator Solvent impregnated resin Vacuum impregnating Impregnated (film), a 2022 Peruvian–Argentinian romantic comedy movie
See also Impregnated with Wonder, 2011 album by Pete Holmes HMS Impregnable, multiple ships and establishments of the Royal Navy