WordWeb Online

1. The act of emitting; causing to flow forth
   - emanation
    
2. A substance that is emitted or released
   - discharge
    
3. The release of electrons from parent atoms
    
4. Any of several bodily processes by which substances go out of the body
   "the emission of pus";
   - discharge, expelling
    
5. The occurrence of a flow of water (as from a pipe)

Derived forms: emissions

Type of: activity, bodily function, bodily process, body process, egress, egression, emergence, flow, flowing, material, release, stuff

Encyclopedia: Emission