v.
1.confirm the truth of
2.verify or regulate by conducting a parallel experiment or comparing with another standard, of scientific experiments
3.attach or append a legal verification to (a pleading or petition)
4.to declare or affirm solemnly and formally as true
Idiom of the Day
pull down (something) or pull (something) down
to demolish something
The city will pull down the old office building rather than rebuild it.