| aunt(noun, kinship, consanguinity) |
| brother(noun, kinship, consanguinity, sibling) |
| carnal knowledge(noun, expression, idiom) |
| chronicle(noun, feature, report, account, record) |
| coition |
| interdependence(noun, connection, link, connect, association) |
| relations |
| sexual intercourse(noun, expression, idiom) |
| sister(noun, kinship, consanguinity, sibling) |
| concern(noun, worry, regard, anxiety, interest) |
| congress |
| contact(noun, connection, link, association, tie) |
| copulation |
| correspondence(noun, empathy, agreement, connection, harmony) |
| cousin(noun, kinship, consanguinity) |
| history(noun, feature, report, account, record) |
| interconnection(noun, connection, link, connect, association) |
| linkage(noun, connection, link, connect, association) |
| proportion(noun, view, connection, arrangement, link) |
| rapport(noun, empathy, connection, link, tie) |