Clarence Shepard Day Jr. vs Day

Clarence Shepard Day Jr. and Day both are nouns.

Word	Noun	Adjective	Verb	Adverb
Clarence Shepard Day Jr.	Yes	No	No	No
Day	Yes	No	No	No

As nouns, Clarence Shepard Day Jr. and Day are synonyms defined as:

Clarence Shepard Day Jr. and Day: United States writer best known for his autobiographical works (1874-1935)

Other synonyms of Clarence Shepard Day Jr. include Clarence Day.

Clarence Shepard Day Jr. (noun)	Day (noun)
United States writer best known for his autobiographical works (1874-1935)	United States writer best known for his autobiographical works (1874-1935)