Rosa Ponselle vs Rosa Melba Ponselle

Rosa Ponselle and Rosa Melba Ponselle both are nouns.

Word	Noun	Adjective	Verb	Adverb
Rosa Ponselle	Yes	No	No	No
Rosa Melba Ponselle	Yes	No	No	No

As nouns, Rosa Ponselle and Rosa Melba Ponselle are synonyms defined as:

Rosa Ponselle and Rosa Melba Ponselle: United States soprano (1897-1981)

Other synonyms of Rosa Ponselle include Ponselle.

Rosa Ponselle (noun)	Rosa Melba Ponselle (noun)
United States soprano (1897-1981)	United States soprano (1897-1981)