dolly vs paper doll

dolly and paper doll both are nouns.

Word	Noun	Adjective	Verb	Adverb
dolly	Yes	No	No	No
paper doll	Yes	No	No	No

As nouns, paper doll is a hyponym of dolly; that is, paper doll is a word with a more specific, narrower meaning than dolly:

Other hyponyms of dolly include golliwog, golliwogg, kachina, puppet, rag doll, sawdust doll, toy soldier.

dolly (noun)	paper doll (noun)
a small replica of a person; used as a toy	a piece of paper cut or folded into the shape of a human being
conveyance consisting of a wheeled platform for moving heavy objects
conveyance consisting of a wheeled support on which a camera can be mounted