Found 2 items, similar to agnation.
English → English (WordNet)
Definition: agnation
agnation
n : line of descent traced through the paternal side of the
family [syn:
patrilineage]
English → English (gcide)
Definition: Agnation
Agnation
\Ag*na"tion\, n. [L. agnatio: cf. F. agnation.]
1. (Civil Law) Consanguinity by a line of males only, as
distinguished from
cognation. --Bouvier.
[1913 Webster]