chew vs quid

chew and quid both are nouns.

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

As nouns, chew and quid are synonyms defined as:

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

chew (noun)	quid (noun)
biting and grinding food in your mouth so it becomes soft enough to swallow	a wad of something chewable as tobacco
a wad of something chewable as tobacco	something for something; that which a party receives (or is promised) in return for something he does or gives or promises
	the basic unit of money in Great Britain and Northern Ireland; equal to 100 pence

chew (verb)	quid (verb)
chew (food); to bite and grind with the teeth