accumulation, agglutinate, aggregate, amass, arrange, array, assembly, associate, audience
band, batch, battalion, belong, bevy, bloc, block, body, bracket, branch, brigade, bulk, bunch
cadre, caravan, caste, catalog, categorize, caucus, cavalcade, cell, chain, clan, class, classify, clique, cluster, coagulate, code, collate, collection, colony, combination, community, conglomerate, congregate, constellation, convocation, cooperative, copy, corporation, coterie, covey, crew
department, design, division
emblem, ensemble
family, file, fleet, flock, fold, following, fraternity
gathering, genre, genus, group, grouping, guild
hatch, herd, hierarchy, horde, huddle
index
junto
kind, kingdom, knot
legion, legislature, letter, likeness, litter, lot
mass, meeting, mess, mob, model, mold, multitude
nest, network, number
octet, order, outfit
pack, party, passel, pattern, people, phylum, piece, plan, pod, pool, pool
quantum, quartet
raft, rank, realm, ream, record, regiment
sample, school, sect, section, series, session, set, sextet, sitting, slate, society, sorority, sort, species, species, squad, suite, sum, swarm, symbol, synod, system
team, template, throng, tong, tribe, trio, troop, twin, type
union, unit
volley
whole, world
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