Julius Marx vs Groucho Marx

Julius Marx and Groucho Marx both are nouns.

Word	Noun	Adjective	Verb	Adverb
Julius Marx	Yes	No	No	No
Groucho Marx	Yes	No	No	No

As nouns, Julius Marx and Groucho Marx are synonyms defined as:

Julius Marx and Groucho Marx: United States comedian; one of four brothers who made motion pictures together (1890-1977)

Other synonyms of Julius Marx include Groucho, Marx.

Julius Marx (noun)	Groucho Marx (noun)
United States comedian; one of four brothers who made motion pictures together (1890-1977)	United States comedian; one of four brothers who made motion pictures together (1890-1977)