| Subject | English | Dutch |
| chem. | atactic polystyrene | atactisch polystyreen |
| industr., chem. | expanded polystyrene | geëxpandeerd polystyreen |
| industr., chem. | expanded polystyrene | piepschuim |
| gen. | expanded polystyrene | polystyreen schuim |
| mater.sc., chem. | expanded polystyrene | geschuimd polystyreen |
| mater.sc., chem. | expanded polystyrene | polystyreenschuim |
| health. | expanded polystyrene projection | uitstulping in schuim |
| industr., chem. | expansive polystyrene | geëxpandeerd polystyreen |
| industr., chem. | expansive polystyrene | piepschuim |
| industr., chem. | expansive polystyrene | polystyreenschuim |
| industr., chem. | extruded polystyrene | geëxtrudeerd polystyreen |
| chem. | extruded polystyrene | extrusiepolystyreen |
| mater.sc., industr., construct. | foam polystyrene | geschuimd polystyreen |
| mater.sc., chem. | foam polystyrene | polystyreenschuim |
| mater.sc., chem. | foamed polystyrene | geschuimd polystyreen |
| mater.sc., chem. | foamed polystyrene | polystyreenschuim |
| chem. | high impact polystyrene | slagvast polystyreen |
| industr., construct., chem. | polystyrene-butadiene | styreen-butadieen copolymeer |
| industr., construct., chem. | polystyrene-butadiene | polystyreenbutadieen |
| earth.sc., el. | polystyrene capacitor | polystyrolkondensator |
| industr., construct. | polystyrene fibre | polystyreenvezel |
| gen. | polystyrene foam | polystyreen schuim |
| mater.sc. | polystyrene packing pieces | verpakkingschips |
| chem. | sulfonated polystyrene resin | gesulfoneerd polystyreenhars |
| tech., mater.sc. | sulphonated polystyrene | gesulfoneerd polystyreen |