President Coolidge vs Coolidge

President Coolidge and Coolidge both are nouns.

Word	Noun	Adjective	Verb	Adverb
President Coolidge	Yes	No	No	No
Coolidge	Yes	No	No	No

As nouns, President Coolidge and Coolidge are synonyms defined as:

President Coolidge and Coolidge: elected vice president and succeeded as 30th President of the United States when Harding died in 1923 (1872-1933)

Other synonyms of President Coolidge include Calvin Coolidge.

President Coolidge (noun)	Coolidge (noun)
elected vice president and succeeded as 30th President of the United States when Harding died in 1923 (1872-1933)	elected vice president and succeeded as 30th President of the United States when Harding died in 1923 (1872-1933)