noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   A person who is related through birth, as opposed to marriage or adoption.
2. 2
   one related by blood or origin; especially on sharing an ancestor with another wordnet

Synonyms

All synonyms

blood relativeancestrybelong to a familybiological relationsbloodbloodline tie

Antonyms

All antonyms

nonrelative