dolly vs kachina

dolly and kachina both are nouns.

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

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

dolly: a small replica of a person; used as a toy
kachina: a carved doll wearing the costume of a particular Pueblo spirit; usually presented to a child as a gift

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

dolly (noun)	kachina (noun)
a small replica of a person; used as a toy	a carved doll wearing the costume of a particular Pueblo spirit; usually presented to a child as a gift
conveyance consisting of a wheeled platform for moving heavy objects	a deified spirit of the Pueblo people
conveyance consisting of a wheeled support on which a camera can be mounted	a masked dancer during a Pueblo religious ceremony who is thought to embody some particular spirit