| Subject | English | French |
| nat.res., agric. | common couch-grass | chiendent (Elymus repens) |
| bot. | couch grass | chiendent ordinaire Agropyron repens, Elymus repens |
| bot. | couch grass | blé rampant Agropyron repens, Elymus repens |
| agric. | couch grass | chiendent ordinaire (Agropyron repens) |
| agric. | couch grass | froment rampant (Agropyron repens) |
| bot. | couch grass | froment rampant Agropyron repens, Elymus repens |
| nat.sc., agric. | couch grass | chiendent commun (Agropyron repens, Elytrigia repens, Triticum repens) |
| nat.sc., agric. | couch grass | chiendent rampant (Agropyron repens, Elytrigia repens, Triticum repens) |
| bot. | couch grass | chiendent commun Agropyron repens, Elymus repens |
| agric. | couch-grass | chiendent ( agropyrum repens (Agropyrum repens, Cynocon dactylon) |
| nat.sc. | couch-grass | chiendent ou herbe à brosses |
| agric. | couch-grass | chiendent agropyrum repens;с.-х. cynodon dactylon (Agropyrum repens, Cynocon dactylon) |
| life.sc., agric. | couch-grass | chiendent |
| agric. | couch-grass | cynodon dactylon ) (Agropyrum repens, Cynocon dactylon) |
| nat.sc. | Indian couch-grass | vétiver (Andropogon muricatus, Vetiveria zizanioides) |
| nat.sc. | Indian couch-grass | chiendent odorant (Andropogon muricatus, Vetiveria zizanioides) |
| nat.sc. | Indian couch-grass | chiendent des Indes (Andropogon muricatus, Vetiveria zizanioides) |