| Subject | English | French |
| environ. | physical process A continuous action or series of changes which alters the material form of matter | processus physique |
| environ. | physical process | processus physique |
| econ. | physical process | procédé physique |
| environ. | physical processes | processus physiques |
| gen. | physical processes commonly employed for the purpose of demucilagination | procédés physiques usuels en vue de la démucilagination |
| gen. | physical processes commonly employed for the purpose of deodorisation | procédés physiques usuels en vue de la désodorisation |