| Subject | English | French |
| el. | attenuation by solid particles | affaiblissement par les particules solides |
| environ. | solid particle Any tiny or very small mass of material that has a definite volume and shape and resists forces that would alter its volume or shape | particule solide |
| gen. | solid particle | particule solide |
| nat.res. | solid particle size | taille de particules solides |
| astr. | solid particles | corpuscules solides |
| astr. | solid particles | particules solides |
| nat.res. | suspended solid particle | particule en suspension |