Dictionary definition · bomb
noun
- an explosive device fused to explode under specific conditions
- strong sealed vessel for measuring heat of combustion
- an event that fails badly or is totally ineffectual"the first experiment was a real turkey"
verb
- throw bombs at or attack with bombs"The Americans bombed Dresden"
- fail to get a passing grade"She studied hard but failed nevertheless"
Source: Open English WordNet (CC BY 4.0).