brother-consanguinean
1relative — Synonyms and related words: affiliated, affinitive, agnate, allied, analogical, analogous, ancestry, appertaining, applicable, approximate, apropos, associated, associative, aunt, blood, blood relation, blood relative, brother, child, clansman,… …
2cognate — Synonyms and related words: affiliated, affinal, affinitive, agnate, akin, allied, ally, alter ego, analogon, analogue, ancestry, associate, avuncular, blood, blood relation, blood relative, brother, clansman, close copy, close match, closely… …
