family medicine vs family practice

family medicine and family practice both are nouns.

Word	Noun	Adjective	Verb	Adverb
family medicine	Yes	No	No	No
family practice	Yes	No	No	No

As nouns, family medicine and family practice are synonyms defined as:

family medicine and family practice: medical practice that provides health care regardless of age or sex while placing emphasis on the family unit

family medicine (noun)	family practice (noun)
medical practice that provides health care regardless of age or sex while placing emphasis on the family unit	medical practice that provides health care regardless of age or sex while placing emphasis on the family unit