| Subject | English | French |
| nat.sc., agric. | American chestnut tree | châtaignier d'Amérique (Castanea americana, Castanea dentata) |
| tech. | chestnut tree | châtaignier |
| ornit. | chestnut-bellied tree partridge | torquéole de Java (Arborophila javanica) |
| ornit. | chestnut-breasted tree partridge | torquéole à poitrine châtaine (Arborophila charlton, Tropicoperdix charltonii) |
| nat.sc., agric. | chestnut-breasted tree partridge | torquéole à poitrine châtaine (Arborophila charltonii) |
| ornit. | chestnut-headed tree partridge | torquéole du Cambodge (Arborophila cambodiana) |
| entomol. | chestnut-tree louse | puceron du châtaignier (Lachnus croaticus, Lachnus longipes) |
| nat.sc., agric. | European chestnut tree | châtaigne (Castanea Sativa mill., Castanea sativa, Castanea sativa p. miller, Castanea vesca, Castanea vulgaris) |
| nat.sc., agric. | European chestnut tree | marron (Castanea Sativa mill., Castanea sativa, Castanea sativa p. miller, Castanea vesca, Castanea vulgaris) |
| nat.sc., agric. | European chestnut tree | châtaignier (Castanea Sativa mill., Castanea sativa, Castanea sativa p. miller, Castanea vesca, Castanea vulgaris) |
| nat.sc., agric. | European chestnut tree | Chataignier (Castanea Sativa mill., Castanea sativa, Castanea sativa p. miller, Castanea vesca, Castanea vulgaris) |
| nat.res. | horse-chestnut tree | châtaignier chevalin (Aesculus hippocastanum, Aesculus hippocastanus, Aesculus hyppocastanum Lin.) |
| nat.res. | horse-chestnut tree | châtaignier de cheval (Aesculus hippocastanum, Aesculus hippocastanus, Aesculus hyppocastanum Lin.) |
| nat.res. | horse-chestnut tree | châtaignier de mer (Aesculus hippocastanum, Aesculus hippocastanus, Aesculus hyppocastanum Lin.) |
| nat.res. | horse-chestnut tree | châtaignier d'Inde (Aesculus hippocastanum, Aesculus hippocastanus, Aesculus hyppocastanum Lin.) |
| nat.res. | horse-chestnut tree | maronnier blanc (Aesculus hippocastanum, Aesculus hippocastanus, Aesculus hyppocastanum Lin.) |
| nat.res. | horse-chestnut tree | marronnier (Aesculus hippocastanum, Aesculus hippocastanus, Aesculus hyppocastanum Lin.) |
| nat.res. | horse-chestnut tree | marronnier d'Inde (Aesculus hippocastanum, Aesculus hippocastanus, Aesculus hyppocastanum Lin.) |
| nat.res. | horse-chestnut tree | maronnier d'Inde (Aesculus hippocastanum, Aesculus hippocastanus, Aesculus hyppocastanum Lin.) |
| nat.res., forestr. | horse chestnut tree | marronnier d'Inde (Aesculus hippocastanum) |
| nat.sc., agric. | Spanish chestnut tree | marron (Castanea Sativa mill., Castanea sativa, Castanea sativa p. miller, Castanea vesca, Castanea vulgaris) |
| nat.sc., agric. | Spanish chestnut tree | Chataignier (Castanea Sativa mill., Castanea sativa, Castanea sativa p. miller, Castanea vesca, Castanea vulgaris) |
| nat.sc., agric. | Spanish chestnut tree | châtaigne (Castanea Sativa mill., Castanea sativa, Castanea sativa p. miller, Castanea vesca, Castanea vulgaris) |
| agric. | Spanish chestnut tree | châtaignier (Castanea sativa) |
| nat.sc., agric. | sweet chestnut tree | Chataignier (Castanea Sativa mill., Castanea sativa, Castanea sativa p. miller, Castanea vesca, Castanea vulgaris) |
| nat.sc., agric. | sweet chestnut tree | châtaigne (Castanea Sativa mill., Castanea sativa, Castanea sativa p. miller, Castanea vesca, Castanea vulgaris) |
| nat.sc., agric. | sweet chestnut tree | châtaignier (Castanea Sativa mill., Castanea sativa, Castanea sativa p. miller, Castanea vesca, Castanea vulgaris) |
| nat.sc., agric. | sweet chestnut tree | marron (Castanea Sativa mill., Castanea sativa, Castanea sativa p. miller, Castanea vesca, Castanea vulgaris) |
| gen. | trees like the chestnut ... | les arbres comme le marronnier ... |
| gen. | trees such as the chestnut ... | les arbres comme le marronnier ... |