FAMILYwhen people are members of the same family 血缘;血亲关系
Examples from the Corpus
consanguinity• They, too, have been deaf to the voice of justice and consanguinity.• The belief in, if not the fact of, consanguinity has its uses.• Pentecostalism and jazz are undeniably siblings, with all the consanguinity and rivalry such a bloodlink always brings with it.
Originconsanguinity
(1300-1400)Old Frenchconsanguinité, from Latin, from com- ( → COM-) + sanguis“blood”