from 2844; partnership, i.e. (literally) participation, or (social) intercourse, or (pecuniary) benefaction:
KJV-- (to) communicate (-ation), communion, (contri-) distribution, fellowship.
koinonos (koy-no-nos');
from 2839; a sharer, i.e. associate:
KJV-- companion, X fellowship, partaker, partner.