| united(adjective, complete, solid, common, steady) |
| uniting(consistent, harmonious, joined, agreeing, coterminous) |
| universal(solid, consistent, united) |
| unquestioned(solid, consistent, universal, united) |
| willing |
| with one voice(expression, idiom, solid, consistent, universal) |
| according |
| approximal(adjective, coterminous, confronting, centrolineal) |
| back-to-back(adjective, coterminous, confronting, centrolineal) |
| blocked(adjective, closed) |
| bringing together(expression, coterminous, centrolineal, connecting) |
| closed(adjective, blocked) |
| coacting(coterminous, centrolineal, connecting) |
| coactive(coterminous, centrolineal, connecting) |
| coadjuvant(coterminous, centrolineal, connecting) |
| coalescent(adjective, coterminous, confronting, centrolineal) |
| coefficient(coterminous, centrolineal, connecting) |
| collegial(coterminous, centrolineal, connecting) |
| coming together(expression, adjective, coming, coterminous, confronting) |
| complete(adjective, steady, closed, blocked) |