1. The bodily process of discharging waste matter
   "The kidneys play a vital role in voiding";
   - elimination, evacuation, excretion

1. Take away the legal force of or render ineffective
   "void a contract";
   - invalidate, vitiate
    
2. Declare invalid
   "void a plea";
   - invalidate, annul, quash, avoid, nullify
    
3. Clear (a room, house, place) of occupants or empty or clear (a place or receptacle) of something
   "The chemist voided the glass bottle"; "The concert hall was voided of the audience"
    
4. Excrete or discharge from the body
   "The patient needed to void their bowels";
   - evacuate, empty

Derived forms: voidings

Type of: alter, cancel, change, contradict, discharge, egest, eliminate, emission, empty, excrete, modify, negate, pass, strike down

Encyclopedia: Voiding