| concurrence(noun, agreement, combination, accord, compound) |
| confluence(noun, agreement, combination, accord, compound) |
| conglomeration |
| conglutination |
| conjunction(merger, noun, agreement, accord, combination) |
| convergence(coupling, liquification, liquefaction) |
| hookup(noun, agreement, combination, accord, compound) |
| intercourse(noun, agreement, combination, accord, compound) |
| joining(noun, agreement, combination, accord, compound) |
| juxtaposition |
| marriage |
| meeting(noun, agreement, combination, accord, compound) |
| merging(noun, agreement, combination, accord, compound) |
| sticking |
| symbiosis(noun, agreement, combination, accord, compound) |
| tie |
| tie-in(noun, agreement, combination, accord, compound) |
| tie-up(noun, agreement, combination, accord, compound) |
| tie in(expression, amalgamation, merger, coupling, liquefaction) |
| uniting(noun, agreement, combination, accord, compound) |