| confederation(noun, support, agreement, connection, association) |
| congruity(noun, support, agreement, connection, association) |
| conjunction(noun, support, agreement, connection, tie) |
| connection(noun, support, agreement, association, union) |
| consanguinity(noun, support, agreement, connection, association) |
| consortium |
| contractual |
| cooperation(noun, support, agreement, connection, association) |
| copout(understanding, agreement, deal, settlement, give-and-take) |
| covenant of salt(expression, idiom) |
| devotion(noun, company, understanding, love, agreement) |
| document(agreement, contract, deed) |
| earnest(bond, freedom, sanctuary, safety, refuge) |
| employment contract |
| espousal(noun, agreement, contract, assurance, compact) |
| esteem(noun, company, understanding, love, agreement) |
| favoritism(noun, company, understanding, love, agreement) |
| federation(noun, support, agreement, connection, association) |
| fifty-fifty(understanding, agreement, deal, settlement, give-and-take) |
| fondness(noun, company, understanding, love, agreement) |