| pollutant | nbahan cemar. | Kamus Inggeris-Melayu Dewan |
| contaminant | n bahan cemar. | Kamus Inggeris-Melayu Dewan |
| sludge | 4. product left after sewage treatment, enap cemar; 5. dirty, waste oil, minyak kotor. | Kamus Inggeris-Melayu Dewan |
| environmental | adj 1. of, rel to the natural world, alam sekitar, persekitaran: ~ pollutants, bahan cemar alam sekitar; 2. of, caused by o’s surroundings, persekitaran: many ~ factors must be considered when dealing with these children, banyak faktor persekitaran yg mesti diambil kira apabila menghadapi kanak-kanak ini. | Kamus Inggeris-Melayu Dewan |
| efflux | n 1. a flowing out, pengaliran keluar: ~ of polluted water, pengaliran keluar air yg cemar; 2. st that flows out, efluks. | Kamus Inggeris-Melayu Dewan |
| pollution | n 1. act of polluting, pencemaran: the ~ of the Persian Gulf waters as a result of the war, pencemaran perairan Teluk Parsi akibat peperangan itu; 2. thing that pollutes, bahan cemar: voluntary workers were clearing all the ~ on the beach,pekerja-pekerja sukarela sedang membersihkan semua bahan pencemaran di pantai itu. | Kamus Inggeris-Melayu Dewan |