| EC | one celestial body obscures another |
|---|---|
| EC | cause an eclipse of (a celestial body) by intervention |
| EC | exceed in importance |
| EC | cause an eclipse of |
| EC | omission or suppression of parts of words or sentences |
| EC | the great circle representing the apparent annual path of the sun |
| EC | a short descriptive poem of rural or pastoral life |
| EC | electronic warfare undertaken to prevent or reduce an enemy's effective use of the electromagnetic spectrum |
| EC | using the technical language of ecology to make the user seem ecologically aware |
| EC | (biology) of or relating to the science of ecology |
| EC | characterized by the interdependence of living organisms in an environment |
| EC | (biology) of or relating to the science of ecology |