capital of Massachusetts vs Boston

capital of Massachusetts and Boston both are nouns.

Word	Noun	Adjective	Verb	Adverb
capital of Massachusetts	Yes	No	No	No
Boston	Yes	No	No	No

As nouns, capital of Massachusetts and Boston are synonyms defined as:

capital of Massachusetts and Boston: state capital and largest city of Massachusetts; a major center for banking and financial services

Other synonyms of capital of Massachusetts include Bean Town, Beantown, Hub of the Universe.

capital of Massachusetts (noun)	Boston (noun)
state capital and largest city of Massachusetts; a major center for banking and financial services	state capital and largest city of Massachusetts; a major center for banking and financial services