| polyethnic(adjective, union, unity, diverse, interconnection) |
| racially mixed(adjective, union, unity, amalgamation, joining) |
| synchronized(verb, co-acted) |
| synergetic(adjective, joint, united, shared, cooperative) |
| synergic(adjective, joint, harmonious, united, shared) |
| accumulated(total, concentrated, collected, assembled, collective) |
| added |
| aggregated(verb, concentrated, collected, assembled) |
| agreed(verb, solid, consistent, universal, joint) |
| agreeing(solid, consistent, joint, united, shared) |
| allied(verb, adjective, fixed, involved, joint) |
| amassed(total, concentrated, collected, assembled, collective) |
| amphibious |
| as one(verb, expression, adverb, phrasal verb, together) |
| assimilated |
| associate |
| coacting(joint, harmonious, united, shared, unified) |
| coactive(joint, harmonious, united, shared, unified) |
| coadjuvant(joint, harmonious, united, shared, unified) |
| coadunate |