| Subject | French | English |
| chem. | dichloro-1-2 propane | 1,2-dichloropropane |
| chem. | dichloro-1-2 propane | propylene dichloride |
| chem. | dichloro-1,2 éthane | Ethylidene chloride |
| chem. | dichloro-1,2 éthane | sym-dichloroethane |
| UN, chem. | dichloro-1,2 éthane UICPA | ethylene chloride |
| UN, chem. | dichloro-1,2 éthane UICPA | 1,2-dichloroethane |
| chem. | dichloro-1,2 éthane | ethylene dichloride |
| chem. | dichloro-1,2 éthane | ethylene chloride |
| chem. | dichloro-1,2 éthane | CH2ClCH2Cl |
| UN, chem. | dichloro-1,2 éthane UICPA | ethylene dichloride |
| UN, chem. | dichloro-1,2 éthane UICPA | sym-dichloroethane |
| chem. | dichloro-1,2 éthane | 1, 2-dichloroethane |
| UN, chem. | dichloro-1,2 éthène nom UICPA | dichloroethylene |
| UN, chem. | dichloro-1,2 éthène nom UICPA | acetylene dichloride |
| agric., chem. | 2,3-Dichloro-1,4-naphtoquinone | dichlone |
| agric., chem. | 2,3-Dichloro-1,4-naphtoquinone | 2, 3-Dichloro-1, 4-naphthoquinone |
| chem. | 1,3-dichloro-2-propanol | 1, 3-dichloropropan-2-ol |
| chem. | dichloro-2-3-propanol-1 | glycerol β-dichlorohydrin |
| chem. | dichloro-2-3-propanol-1 | 2-3-dichloropropyl alcohol |
| chem. | 1,3-dichloro-2-propanol | 1, 3-dichloro-2-propanol |
| food.ind. | 1,3-dichloro-2-proponal | 1,3-dichloro-2-proponal |
| chem. | 5,6-Dichloro-2-trifluorométhyl-1-benzimidazole-carboxylate de phényle | phenyl 5, 6-dichloro-2-trifluoromethyl-benzimidazole-1-carboxylate |
| chem. | 5,6-Dichloro-2-trifluorométhyl-1-benzimidazole-carboxylate de phényle | fenazaflor |
| med. | intoxication au dichloro-1-2 éthane | 2-dichlorethane poisoning |
