| ERA | a major division of geological time |
|---|---|
| ERA | a period marked by distinctive character or reckoned from a fixed point or event |
| ERA | able to be eradicated or rooted out |
| ERA | kill in large numbers |
| ERA | destroy completely, as if down to the roots |
| ERA | the complete destruction of every trace of something |
| ERA | someone who exterminates (especially someone whose occupation is the extermination of troublesome rodents and insects) |
| ERA | an African grass economically important as a cereal grass (yielding white flower of good quality) as well as for forage and hay |
| ERA | annual or perennial grasses of tropics and subtropics |
| ERA | perennial South African grass having densely clumped flimsy stems |
| ERA | an African grass economically important as a cereal grass (yielding white flower of good quality) as well as for forage and hay |
| ERA | winter aconite |