Charles Peirce vs Peirce

Charles Peirce and Peirce both are nouns.

Word	Noun	Adjective	Verb	Adverb
Charles Peirce	Yes	No	No	No
Peirce	Yes	No	No	No

As nouns, Charles Peirce and Peirce are synonyms defined as:

Charles Peirce and Peirce: United States philosopher and logician; pioneer of pragmatism (1839-1914)

Other synonyms of Charles Peirce include Charles Sanders Peirce.

Charles Peirce (noun)	Peirce (noun)
United States philosopher and logician; pioneer of pragmatism (1839-1914)	United States philosopher and logician; pioneer of pragmatism (1839-1914)
	United States mathematician and astronomer remembered for his studies of Uranus and Saturn and Neptune (1809-1880)