Synonyms of acquaintanceship

2 Syllables
friendship, hookup, bodhi
3 Syllables
agreement, partnership, relation, membership, friendliness, frequenting, fellowship, conjunction
4 Syllables
aliveness, acquaintance, relationship, affiliation, intimacy, awareness, companionship, cooperation, assistance, comradeship
5 Syllables
participation, familiarity, fraternization, familiarities, camaraderie
6 Syllables
amicability