| English | Spanish |
| Great Attractor | Gran Atractor |
| great bindweed | correhuela mayor (Calystegia sepium R. Br., Convolvulus sepium L.) |
| great bindweed | correyuela mayor (Calystegia sepium R. Br., Convolvulus sepium L.) |
| great bindweed | yedra campana (Calystegia sepium R. Br., Convolvulus sepium L.) |
| great bindweed | soga de árboles (Calystegia sepium R. Br., Convolvulus sepium L.) |
| great bindweed | corregüela mayor (Calystegia sepium R. Br., Convolvulus sepium L.) |
| great black cockatoo | cacatúa arará (Probosciger aterrimus) |
| great burdock | lampazo (Arctium lappa, Arctium majus, Lappa major) |
| great burdock | hierba de los tiñosos (Arctium lappa, Arctium majus, Lappa major) |
| great burdock | bardana mayor (Arctium lappa, Arctium majus, Lappa major) |
| great burdock | bardana común (Arctium lappa, Arctium majus, Lappa major) |
| great burdock | cachurrera mayor (Arctium lappa, Arctium majus, Lappa major) |
| great burdock | cachorrera (Arctium lappa, Arctium majus, Lappa major) |
| great burdock | achuscarris (Arctium lappa, Arctium majus, Lappa major) |
| great burdock | anteón (Arctium lappa, Arctium majus, Lappa major) |
| great burdock | bardana (Arctium lappa, Arctium majus, Lappa major) |
| great burdock | lapa (Arctium lappa, Arctium majus, Lappa major) |
| great capricorn beetle | gusanote de la madera (Cerambyx cerdo, Cerambyx heros, Hammaticherus cerdo, Hammaticherus heros) |
| great capricorn beetle | gran capricornio de las encinas (Cerambyx cerdo, Cerambyx heros, Hammaticherus cerdo, Hammaticherus heros) |
| great-granddaughter | bisnieta |
| great-grandfather | bisabuelo |
| great lettuce | lechuga virosa (Lactuca virosa L.) |
| great lettuce | lechuga venenosa (Lactuca virosa L.) |
| great lettuce | lactuario (Lactuca virosa L.) |
| great lettuce | lechuga silvestre (Lactuca virosa L.) |
| great lettuce | lechuguilla (Lactuca virosa L.) |
| great quackinggrass | hierba del aire (Briza maxima L.) |
| great quackinggrass | cedacillo (Briza maxima L.) |
| great quackinggrass | bailarines (Briza maxima L.) |
| great quackinggrass | briza (Briza maxima L.) |
| great quackinggrass | pendientes (Briza maxima L.) |
| great quackinggrass | caracolillos (Briza maxima L.) |
| great quackinggrass | tembladera (Briza maxima L.) |
| great winter moth | falena deshojadora (Erannis defoliaria, Hibernia defoliaria) |
| great yellow foxglove | digital de flores grandes (Digitalis grandiflora) |
