| Subject | English | German |
| tech. | adjustable precision polystyrene capacitor | abgleichbarer Praezisionsfolienkondensator |
| mater.sc. | alloy of polystyrene and polyphenylene oxide PPO | Mobilbaubetrieb |
| mater.sc. | alloy of polystyrene and polyphenylene oxide PPO | Mobilbau |
| chem. | atactic polystyrene | ataktisches Polystyrol |
| industr., chem., polit. | European Extruded Polystyrene Insulation Board Associations | Europäische Verbände für Isolierplatten aus extrudiertem Polystyrol |
| fin., industr., polit. | European Quality Assurance Association of Expanded Polystyrene Foam Manufacturers | Europäischer Verband für die Qualitätssicherung von Schaumstoffen aus geschäumtem Polystyrol |
| construct. | expanded polystyrene | Schaumpolystyrol |
| mater.sc., industr., construct. | expanded polystyrene | Polystyrolschaumstoff |
| industr., chem. | expanded polystyrene | expandierbares Polystyrol |
| polygr. | expanded polystyrene | Polystyrol |
| industr., chem. | expanded polystyrene | expandierfähiges Polystyrol |
| mater.sc., chem. | expanded polystyrene | geschäumtes Polystyrol |
| tech. | expanded polystyrene | Styropor |
| gen. | expanded polystyrene | Polystyrolschaum |
| tech. | expanded polystyrene board | Styroporplatte |
| construct. | expanded polystyrene foam | Polystyrolpartikelschaum |
| health. | expanded polystyrene projection | Schaumstoffnoppe |
| industr., chem. | expansive polystyrene | expandierbares Polystyrol |
| industr., chem. | expansive polystyrene | expandierfähiges Polystyrol |
| industr., chem., engl. | expansive polystyrene | Styropor |
| chem. | extruded polystyrene | extrudiertes Polystyrol |
| construct. | extruded polystyrene foam | Polystyrolextruderschaum |
| mater.sc., chem. | foam polystyrene | geschäumtes Polystyrol |
| mater.sc., industr., construct. | foam polystyrene | Polystyrolschaumstoff |
| mater.sc., chem. | foamed polystyrene | geschäumtes Polystyrol |
| construct. | foamed polystyrene | Schaumpolystyrol |
| pack. | foamed polystyrene | Polystyrolschaumstoff |
| chem. | high impact polystyrene | schlagfestes Polystyrol |
| construct. | high-impact polystyrene | schlagfestes Polystyrol |
| industr., construct., chem. | polystyrene-butadiene | Butadien-Styrolpolymerisat |
| industr., construct., chem. | polystyrene-butadiene | Polystyrol-Butadien |
| earth.sc., el. | polystyrene capacitor | Polystyrolkondensator |
| radiat. | polystyrene dosemeter | Polystyrendosimeter (dose meter, dosimeter) |
| radiat. | polystyrene dosemeter | Polystyroldosimeter (dose meter, dosimeter) |
| industr., construct. | polystyrene fibre | Polystyrol |
| tech. | polystyrene float | Schaumstoffschwimmer |
| construct. | polystyrene foam | Polystyrolschaumstoff |
| gen. | polystyrene foam | Polystyrolschaum |
| construct. | polystyrene foam | Schaumpolystyrol |
| construct. | polystyrene rigid foam | Polystyrolhartschaum |
| met. | polystyrene twinning | Wiederholungszwillinge |
| nat.res. | polystyrene waste | Polystyrolabfall |
| tech., mater.sc. | sulphonated polystyrene | sulfoniertes Polystyrol |