blood relation blood-related • blood relationship · · · Info · Definitions · Synonyms · Characters · · blood relation · · Text Common · · Latin · · Scripts 14 · · Length 4 · · Syllables Definitions · · · (noun) one related by blood or origin; especially on sharing an ancestor with another. Synonyms: blood relation, blood relative, cognate, sib. · · Noun Definition 1 Synonyms · · · blood relative · · Synonym 1 cognate · · Synonym 2 sib · · Synonym 3 Characters · · space U+0020 a latin small letter a U+0061 b latin small letter b U+0062 d latin small letter d U+0064 e latin small letter e U+0065 i latin small letter i U+0069 l latin small letter l U+006C n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072 t latin small letter t U+0074