| Subject | English | French |
| gen. | feed material | substance de base |
| nucl.phys., law | feed material | matières brutes (UK, Unat or U depleted in U-235 or Th) |
| nucl.phys., law | feed material | substance de base (UK, Unat or U depleted in U-235 or Th) |
| nucl.phys., law | feed material | matières nucléaires brutes (UK, Unat or U depleted in U-235 or Th) |
| gen. | feed material | matière d'alimentation |
| agric. | feed mixer for dry material | mélangeur pour matériaux secs |
| agric. | feed mixer for wet material | mélangeur pour matériaux humides |
| agric. | feed mixer for wet material | mélangeur de nourriture et de pulpes |
| pack. | feed of material | appareil d’amenage ou d’avance |
| pack. | feed of material | alimentation des matériaux |
| gen. | Raw material feed rate | alimentation en matières premières |