dreamer vs idealist

dreamer and idealist both are nouns.

Word	Noun	Adjective	Verb	Adverb
dreamer	Yes	No	No	No
idealist	Yes	No	No	No

As nouns, dreamer and idealist are synonyms defined as:

dreamer and idealist: someone guided more by ideals than by practical considerations

dreamer (noun)	idealist (noun)
a person who escapes into a world of fantasy	someone guided more by ideals than by practical considerations
someone guided more by ideals than by practical considerations
someone who is dreaming