| concordance(noun, reason, agreement, accord) |
| hookup(noun, conjunction, organization, business, company) |
| participation(noun, support, help, aid, agreement) |
| affinity(noun, support, understanding, agreement, combination) |
| communion(noun, support, help, aid, agreement) |
| liaison(noun, connection, link) |
| relation(noun, support, touch, agreement, connection) |
| tie-in(noun, organization, company, join, group) |
| attachment(noun, hold, join, reason, agreement) |
| center(noun, connection) |
| compact(noun, support, group, agreement, combination) |
| concomitance(conjunction, combination, bond, correspondence) |
| core(noun, connection) |
| correlation(noun, conjunction, combination, accord) |
| fraternization(noun, support, agreement, combination, connection) |
| identification |
| juxtaposition(noun, conjunction, touch, combination) |
| kinship(noun, support, group, agreement, connection) |
| mutuality(noun, support, agreement, connection, association) |
| betrothal(noun, support, agreement, connection, association) |