| Subject | English | Spanish |
| med. | article impregnated with pharmaceutical substances | artículo impregnado de sustancias farmacéuticas |
| mater.sc., chem. | asphalt-impregnated | bituminado |
| mater.sc., chem. | asphalt-impregnated | embreado |
| mater.sc., chem. | asphalt-impregnated | asfaltado |
| pack. | bitumen-impregnated | embreado |
| pack. | bitumen-impregnated | asfaltado |
| pack. | bitumen-impregnated | alquitranado |
| pack. | bitumen-impregnated | impregnación con brea |
| gen. | cloths impregnated with a detergent for cleaning | paños impregnados de detergente para la limpieza |
| industr., construct. | DDT-impregnated wallpaper base | papel al DDT para decorar habitaciones |
| industr., construct., chem. | fibreboard joint impregnated with linseed oil | junta de cartón impregnado de aceite de linaza |
| industr., construct. | impregnated bend | medio crupón impregnado |
| tech., industr., construct. | impregnated board | cartón impregnado |
| mech.eng., construct. | impregnated braiding | trenzado impregnado |
| el. | impregnated carbon | carbón mineralizado |
| supercond. | impregnated coil | bobina impregnada |
| met. | impregnated coke | coque impregnado de magnesio |
| met. | impregnated coke | coque de magnesio |
| gen. | Impregnated dressing | Apósito impregnado |
| health. | impregnated electrode | electrodo impregnado |
| industr., construct. | impregnated fabric | tejido impregnado |
| pack. | impregnated fabric | tejido estratificado |
| industr., construct. | impregnated leather | piel impregnada |
| footwear | impregnated leather | piel о cuero impregnado |
| industr., construct. | impregnated leather | cuero impregnado |
| chem. | impregnated or impervious artificial graphite | grafito artificial impregnado o impermeabilizado |
| gen. | Impregnated pad | Tampón medicamentoso |
| industr. | impregnated paper | papel impregnado |
| cables | impregnated paper insulation | aislamiento de papel impregnado |
| tech., industr., construct. | impregnated paperboard | cartón impregnado |
| chem. | impregnated sheet | hoja impregnada para estratificados |
| industr. | impregnated textile fabric | tejido impregnado |
| mater.sc., chem. | impregnated tissue | tejido estratificado |
| industr., construct. | impregnated tracing paper | papel de calcar impregnado |
| health. | impregnated trap | trampa impregnada |
| tech. | impregnated twine | ligadura impregnada |
| chem. | impregnated web | cinta pintada |
| chem. | impregnated web | hoja impregnada |
| chem. | impregnated web | banda barnizada |
| agric., chem. | impregnated wood | impreg |
| cables | mass-impregnated paper insulation | aislamiento de papel con impregnación de masa |
| cables | mass-impregnated non-draining insulation | aislamiento de material estabilizado |
| el. | oil impregnated capacitor | condensador de aceite |
| industr., construct. | paper impregnated with bitumen | papel impregnado de asfalto |
| industr., construct. | paper impregnated with tar | papel impregnado de alquitrán |
| pack. | paraffin-impregnated paper | impregnado |
| pack. | paraffin-impregnated paper | recubierto de parafina |
| pack. | paraffin-impregnated paper | papel parafinado |
| industr., construct. | pitch-impregnated fibre | fibra impregnada de brea |
| el. | plastics-impregnated honeycomb packing | guarnición alveolar impregnada con plástico |
| chem. | polymer impregnated cement | cemento impregnado con polímeros |
| cables | pre-impregnated paper insulation | aislamiento de papel preimpregnado |
| isol. | pre-impregnated material for electric insulation | preimpregnado para aislamiento eléctrico |
| biotechn. | progestogen-impregnated pessary | pesario impregnado de progestágeno |
| chem. | resin impregnated | impregnado por resina |
| mater.sc. | resin impregnated fibre prepreg | preimpregnado |
| mater.sc. | resin impregnated fibre prepreg | impregnado en resina |
| med. | wadding impregnated with iodine | guata al yodo |
| med. | wadding impregnated with methylsalicylate | guata al salicilato de metilo |