voider
One who annuls
A voider is one who voids—empties, nullifies, or evacuates.
In historical armor, voiders were pieces of mail or plate filling gaps at the armpits or other joints.
In heraldry, a voider is a subordinary—a shape that appears to have had its center removed, leaving only the edges.
The word is rare in modern use.
annulment
One who invalidates
container
Woven carrying vessel
- trayShallow portable platform
- dishFood container or recipe
- platterLarge flat serving dish
- receptacleContainer for items
heraldry
Shield bearing heraldry
- shieldHandheld defensive armor
- ordinariesFixed-price public meals
- blazonHeraldic shield notation
- tinctureHerb steeped in alcohol
nullifier
One who invalidates
basket
Woven carrying vessel
escutcheon
Shield bearing heraldry
- shieldHandheld defensive armor
- ordinariesFixed-price public meals
- blazonHeraldic shield notation
evacuator
Something that empties
expeller · discharger · purger · exhauster
gauntlet
Protective armored handwear
- vambraceForearm armor piece
- articulationClear vocal expression
- mailPostal system items
- the voidComplete absence of matter
- null and voidWithout legal effect
- voided checkNullified payment document
- spiritual voidAbsence of transcendent meaning
- void where prohibitedNullified in forbidden regions
- void fillPackaging cushion material
avoid, void, avoided, avoidance, avoiding, unavoidable, voided, devoid, voiding