family vs lineage

family and lineage both are nouns.

Word	Noun	Adjective	Verb	Adverb
family	Yes	No	No	No
lineage	Yes	No	No	No

As nouns, lineage is a hypernym of family; that is, lineage is a word with a broader meaning than family:

family (noun)	lineage (noun)
primary social group; parents and children	inherited properties shared with others of your bloodline
people descended from a common ancestor	the hereditary derivation of an individual
a social unit living together	a rate of payment for written material that is measured according to the number of lines submitted
(biology) a taxonomic group containing one or more genera	the number of lines in a piece of printed material
a collection of things sharing a common attribute	the kinship relation between an individual and the individual's progenitors
an association of people who share common beliefs or activities
a loose affiliation of gangsters in charge of organized criminal activities
a person having kinship with another or others