| Subject | French | Lithuanian |
| environ. | dioxine-p de dibenzofuranne polychloré | polichlordibenzo-p-dioksinas |
| chem. | p-dioxine | 1,4-dioksinas |
| med., chem. | 2,3,7,8-tétrachlorodibenzo-p-dioxine | 2,3,7,8-tetrachlordibenzo-p-dioksinas |
| med., chem. | 2,3,7,8-tétrachlorodibenzo-p-dioxine | 2,3,7,8-tetrachlordibenzb,e-1,4-dioksinas |
