Edward Bulwer-Lytton vs Lytton

Edward Bulwer-Lytton and Lytton both are nouns.

Word	Noun	Adjective	Verb	Adverb
Edward Bulwer-Lytton	Yes	No	No	No
Lytton	Yes	No	No	No

As nouns, Edward Bulwer-Lytton and Lytton are synonyms defined as:

Edward Bulwer-Lytton and Lytton: English writer of historical romances (1803-1873)

Other synonyms of Edward Bulwer-Lytton include Bulwer-Lytton, Edward George Earle Bulwer-Lytton, First Baron Lytton.

Edward Bulwer-Lytton (noun)	Lytton (noun)
English writer of historical romances (1803-1873)	English writer of historical romances (1803-1873)