wad vs quid

wad and quid both are nouns.

Word	Noun	Adjective	Verb	Adverb
wad	Yes	No	Yes	No
quid	Yes	No	No	No

As nouns, wad and quid are synonyms defined as:

Other synonyms of wad include chaw, chew, cud, plug.

wad (noun)	quid (noun)
a wad of something chewable as tobacco	a wad of something chewable as tobacco
(often followed by `of') a large number or amount or extent	something for something; that which a party receives (or is promised) in return for something he does or gives or promises
a small mass of soft material	the basic unit of money in Great Britain and Northern Ireland; equal to 100 pence

wad (verb)	quid (verb)
crowd or pack to capacity
compress into a wad