- Discharge - Discharge one final duty - Exhaust gas - Release of energy from initial emissary to go on space flight - The act of sending or throwing out; the act of sending
forth or putting into circulation; issue; as, the emission of light
from the sun; the emission of heat from a fire; the emission of bank
notes. - That which is sent out, issued, or put in circulation at
one time; issue; as, the emission was mostly blood.