| factor(noun, constant, number, mathematics) |
| collaborative(adjective, joint, harmonious, united, shared) |
| participative |
| reciprocal(noun, adjective, number, joint, harmonious) |
| symbiotic(adjective, joint, harmonious, united, shared) |
| joint(adjective, contemporary, united, connected, accompanying) |
| quotient(noun, number, mathematics) |
| collective(adjective, joint, harmonious, united, shared) |
| collusive(adjective, joint, harmonious, united, shared) |
| common(adjective, joint, harmonious, united, shared) |
| cooperative(adjective, joint, shared, unified, reaching) |
| mutual(adjective, joint, shared, two-way, co-operative) |
| modulus(noun, mathematics) |
| accessory(adjective, joint, contemporary, collateral, attendant) |
| concomitant(adjective, subject, collateral, attendant, subsidiary) |
| fellow |
| formula(noun, mathematics) |
| multiple(noun, number, mathematics) |
| multiplier(noun, number, mathematics) |
| synergetic(adjective, joint, contemporary, united, cooperative) |