Viscountess Astor vs Nancy Witcher Astor

Viscountess Astor and Nancy Witcher Astor both are nouns.

Word	Noun	Adjective	Verb	Adverb
Viscountess Astor	Yes	No	No	No
Nancy Witcher Astor	Yes	No	No	No

As nouns, Viscountess Astor and Nancy Witcher Astor are synonyms defined as:

Viscountess Astor and Nancy Witcher Astor: British politician (born in the United States) who was the first woman to sit in the British House of Commons (1879-1964)

Other synonyms of Viscountess Astor include Astor, Nancy Astor.

Viscountess Astor (noun)	Nancy Witcher Astor (noun)
British politician (born in the United States) who was the first woman to sit in the British House of Commons (1879-1964)	British politician (born in the United States) who was the first woman to sit in the British House of Commons (1879-1964)