| fusion(noun, cross, combination, stir, complex) |
| gallimaufry(noun, assortment) |
| hookup(noun, organization, company, society, union) |
| immixture(noun, combination, stir, complex, harmony) |
| incorporation(noun, cross, combination, combine, association) |
| intermixture(noun, change, stir, complex, range) |
| junction(noun, mix, blend, mixture, grouping) |
| junta(noun, group, party, section, side) |
| league(noun, organization, company, society, union) |
| marriage |
| merger(noun, cross, combination, combine, mix) |
| miscellany(noun, change, combination, shift, range) |
| mishmash(noun, change, combination, range, mix) |
| package(noun, cross, combination, combine, association) |
| pair(noun, two) |
| potpourri(noun, change, combination, range, variety) |
| quartet |
| quintet |
| sextet |
| soup(noun, change, cross, combination, combine) |