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 |
|---|---|
| insightful | exhibiting or characterized by insight |
| hoary | gray or white with or as if with age |
| discrete | constituting a separate entity : individually distinct |
| insomnia | prolonged and usually abnormal inability to get enough sleep especially due to trouble falling asleep or staying asleep |
| spendthrift | a person who spends improvidently or wastefully |
| irrefutable | impossible to refute : incontrovertible |
| leash | a line for leading or restraining an animal |
| clemency | disposition to be merciful and especially to moderate the severity of punishment due |
| requisition | the act of formally requiring or calling upon someone to perform an action |
| calamity | a disastrous event marked by great loss and lasting distress and suffering |