dolly vs golliwog

dolly and golliwog both are nouns.

Word	Noun	Adjective	Verb	Adverb
dolly	Yes	No	No	No
golliwog	Yes	No	No	No

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

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

dolly (noun)	golliwog (noun)
a small replica of a person; used as a toy	a grotesque black doll
conveyance consisting of a wheeled platform for moving heavy objects
conveyance consisting of a wheeled support on which a camera can be mounted