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 |
|---|---|
| imbibe | drink |
| mischance | bad luck |
| dogged | marked by stubborn determination |
| fraught | full of or accompanied by something specified |
| seemly | good-looking |
| tramp | to walk, tread, or step especially heavily |
| sentinel | sentry |
| tipple | to drink liquor especially by habit or to excess |
| duration | continuance in time |
| holocaust | a sacrifice (see sacrifice |