cluster

1 a number of things considered as a unit a cluster of stars in the southern sky Synonyms array, assemblage, band, bank, batch, battery, block, bunch, clot, clump, group, clutch, collection, constellation, grouping, huddle, knot, lot, muster, package, parcel, passel, set, suiteRelated Words accumulation, aggregate, aggregation, conglomeration; agglomeration, assortment, hodgepodge, jumble, miscellany, mixture, odds and ends, sundries, variety; cycle, run, series, suitNear Antonyms entity, item, single, unit

2 a usually small number of persons considered as a unit a small cluster of reporters waited by the courthouse door Synonyms array, band, batch, battery, body, boodle, bunch, group, clutch, consort, constellation, crop, grouping, huddle, knot, lot, parcel, party, passelRelated Words assembly, collective, congregation, gathering, muster, organization; circle, clan, clique, coterie, fellowship, gang, ring, round, set; faction, guild (also gild), order, school, sect; brigade, crew, outfit, phalanx, platoon, posse, task force, team; alliance, bloc, coalition, confederacy, confederation, federation, league, union; battalion, squadron; bevy, brood, coveyNear Antonyms individual, single