stupid person vs dolt

stupid person and dolt both are nouns.

Word	Noun	Adjective	Verb	Adverb
stupid person	Yes	No	No	No
dolt	Yes	No	No	No

As nouns, stupid person and dolt are synonyms defined as:

Other synonyms of stupid person include dullard, pillock, poor fish, pudden-head, pudding head, stupe, stupid.

stupid person (noun)	dolt (noun)
a person who is not very bright	a person who is not very bright