Thesaurus Dictionary
Synonyms and antonyms of Describing or relating to relatedness in British Thesaurus
Describing or relating to relatedness
direct (adjective)
related through your parents, grandparents etc and not through other relatives such as uncles or aunts
filial (adjective)
formal concerning sons and daughters and their relationship to their parents
illegitimacy (noun)
the state of being born to parents who are not married to each other
illegitimate (adjective)
legitimate (adjective)
a legitimate child is born to parents who are legally married
motherless (adjective)
without a mother because she is dead or does not look after you