| Subject | English | Spanish |
| nat.sc., agric. | quick grass | agropiro común (Agropyron repens, Elytrigia repens, Triticum repens) |
| nat.sc., agric. | quick grass | grama del Norte (Agropyron repens, Elytrigia repens, Triticum repens) |
| nat.sc., agric. | quick grass | grama oficinal (Agropyron repens, Elytrigia repens, Triticum repens) |
| agric. | quick grass harrow | grada americana |
| agric. | quick grass harrow | grada de muelles |
| agric. | quick grass harrow | grada canadiense |
| agric. | quick grass harrow | rastra de láminas |
| agric., mech.eng. | quick grass tooth | brazo |
| agric., mech.eng. | quick grass tooth | diente flexible |
| agric., mech.eng. | quick grass tooth | brazo elástico |
| agric., mech.eng. | quick grass tooth | reja |