gusset vs voider

gusset and voider both are nouns.

Word	Noun	Adjective	Verb	Adverb
gusset	Yes	No	No	No
voider	Yes	No	No	No

As nouns, gusset and voider are synonyms defined as:

gusset and voider: a piece of chain mail covering a place unprotected by armor plate

gusset (noun)	voider (noun)
a piece of material used to strengthen or enlarge a garment	a hamper that holds dirty clothes to be washed or wet clothes to be dried
a metal plate used to strengthen a joist	a piece of chain mail covering a place unprotected by armor plate
a piece of chain mail covering a place unprotected by armor plate	an official who can invalidate or nullify
	a person who defecates