| Subject | French | English |
| agric. | caisson de lestage | overload weights |
| agric. | caisson de lestage | ballast box |
| transp., nautic., fish.farm. | citerne de lestage | ballast tank |
| transp. | compartiment de lestage | ballast compartment |
| transp. | dispositif de lestage | ballast system |
| transp., nautic., environ. | eau de lestage | ballast water |
| agric. | lestage additionnel | stiffening |
| construct. | lestage de conduite | pipeline ballasting |
| transp., industr., construct. | lestage liquide | liquid ballast |
| transp., industr., construct. | lestage liquide | liquid weighting |
| transp., industr., construct. | lestage liquide | fluid ballast |
| tech., chem. | lestage liquide | liquid filling |
| tech., chem. | lestage liquide | hydroflating |
| tech., chem. | lestage à l'eau | hydroflation |
| tech., chem. | lestage à l'eau | liquid ballasting |
| tech., chem. | lestage à l'eau | water ballasting |
| tech., chem. | lestage à l'eau | hydro-inflation |
| transp., industr., construct. | lestage à sec | dry ballast |
| industr., construct. | liquide de lestage | liquid ballast |
| transp. | ouverture de lestage | ballast port |
| agric. | plateau de lestage | overload weights |
| agric. | plateau de lestage | ballast box |
| transp. | sabord de lestage | ballast port |
| transp., avia., mech.eng. | système de lestage | ballast trim system |
| gen. | triode de lestage | ballast triode |