GRE Word List
ECOSYSTEM
the complex of a community of organisms and its environment functioning as an ecological unit
The meaning of the word ecosystem is the complex of a community of organisms and its environment functioning as an ecological unit.
Random words
| Word | Meaning |
|---|---|
| aboriginal | being the first or earliest known of its kind present in a region |
| febrile | marked or caused by fever : feverish |
| obsequy | a funeral or burial rite |
| spoof | deceive |
| mammal | any of a class (Mammalia) of warm-blooded higher vertebrates (such as placentals, marsupials, or monotremes) that nourish their young with milk secreted by mammary glands, have the skin usually more or less covered with hair, and include humans |
| opportunist | one that is opportunistic or that practices opportunism |
| grovel | to creep with the face to the ground : crawl |
| residual | remainder |
| commonplace | commonly found or seen : ordinary |
| usage | firmly established and generally accepted practice or procedure |