First Baron Macaulay vs Macaulay

First Baron Macaulay and Macaulay both are nouns.

Word	Noun	Adjective	Verb	Adverb
First Baron Macaulay	Yes	No	No	No
Macaulay	Yes	No	No	No

As nouns, First Baron Macaulay and Macaulay are synonyms defined as:

First Baron Macaulay and Macaulay: English historian noted for his history of England (1800-1859)

Other synonyms of First Baron Macaulay include Lord Macaulay, Thomas Babington Macaulay.

First Baron Macaulay (noun)	Macaulay (noun)
English historian noted for his history of England (1800-1859)	English historian noted for his history of England (1800-1859)