| wedding(noun, verb, marrying) |
| addition |
| agglutination(noun, agreement, combination, accord, compound) |
| alliance(noun, combination, union, amalgamation, merger) |
| assembling |
| associate |
| attaching |
| banding together(expression, combination, union, amalgamation) |
| blend(noun, agreement, combination, union, accord) |
| bringing together(expression, adjective, joined, joining, coupling) |
| brotherhood |
| centrolineal(adjective, consistent, harmonious, joined, agreeing) |
| coacting(adjective, joint, harmonious, united, shared) |
| coactive(adjective, joint, harmonious, united, shared) |
| coalition(noun, combination, union, blend, junction) |
| collaborative(joint, harmonious, united, shared, reciprocal) |
| collective(joint, harmonious, united, shared, reciprocal) |
| collusive(joint, harmonious, united, shared, reciprocal) |
| combined(joint, harmonious, united, shared, unified) |
| compound(noun, agreement, combination, accord, blend) |