filiation vs lineage

filiation and lineage both are nouns.

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

As nouns, filiation and lineage are synonyms defined as:

filiation and lineage: inherited properties shared with others of your bloodline

Other synonyms of filiation include ancestry, derivation.

As nouns, filiation and lineage are synonyms defined as:

filiation and lineage: the kinship relation between an individual and the individual's progenitors

Other synonyms of filiation include descent, line of descent.

filiation (noun)	lineage (noun)
inherited properties shared with others of your bloodline	inherited properties shared with others of your bloodline
the kinship relation between an individual and the individual's progenitors	the hereditary derivation of an individual
	a rate of payment for written material that is measured according to the number of lines submitted
	the number of lines in a piece of printed material
	the kinship relation between an individual and the individual's progenitors