posse(n = noun.group) posse comitatus - a temporary police force;
is a kind of constabulary, law, police, police force
See Posse comitatus. [1913 Webster]
posse, n.
1 a strong force or company or assemblage.
2 (in full posse comitatus) a a body of constables, law-enforcers, etc. b esp. US a body of men summoned by a sheriff etc. to enforce the law.
Etymology:
med.L, = power f. L posse be able: comitatus = of the county
N assemblage, collection, collocation, colligation, compilation, levy, gathering, ingathering, muster, attroupement, team, concourse, conflux, congregation, contesseration, convergence, meeting, levee, reunion, drawing room, at home, conversazione, assembly, congress, convention, conventicle, gemote, conclave, posse, posse comitatus, Noah's ark, miscellany, collectanea, museum, menagerie, museology, crowd, throng, group, flood, rush, deluge, rabble, mob, press, crush, cohue, horde, body, tribe, crew, gang, knot, squad, band, party, swarm, shoal, school, covey, flock, herd, drove, atajo, bunch, drive, force, mulada, remuda, roundup, array, bevy, galaxy, corps, company, troop, troupe, task force, army, regiment, host, populousness, clan, brotherhood, fraternity, sorority, association, volley, shower, storm, cloud, group, cluster, Pleiades, clump, pencil, set, batch, lot, pack, budget, assortment, bunch, parcel, packet, package, bundle, fascine, fasces, bale, seron, seroon, fagot, wisp, truss, tuft, shock, rick, fardel, stack, sheaf, haycock, fascicle, fascicule, fasciculus, gavel, hattock, stook, accumulation, congeries, heap, lump, pile, rouleau, tissue, mass, pyramid, bing, drift, snowball, snowdrift, acervation, cumulation, glomeration, agglomeration, conglobation, conglomeration, conglomerate, coacervate, coacervation, coagmentation, aggregation, concentration, congestion, omnium gaterum, spicilegium, black hole of Calcutta, quantity, collector, gatherer, whip, whipper in, assembled, closely packed, dense, serried, crowded to suffocation, teeming, swarming, populous, as thick as hops, all of a heap, fasciculated cumulative, the plot thickens, acervatim, tibi seris tibi metis.
N party, faction, side, denomination, communion, set, crew, band, horde, posse, phalanx, family, clan, team, tong, council, community, body, fellowship, sodality, solidarity, confraternity, familistere, familistery, brotherhood, sisterhood, knot, gang, clique, ring, circle, group, crowd, in-crowd, coterie, club, casino, machine, Tammany, Tammany Hall, corporation, corporate body, guild, establishment, company, copartnership, partnership, firm, house, joint concern, joint-stock company, cahoot, combine, trust, society, association, institute, institution, union, trades union, league, syndicate, alliance, Verein, Bund, Zollverein, combination, Turnverein, league offensive and defensive, alliance offensive and defensive, coalition, federation, confederation, confederacy, junto, cabal, camarilla, camorra, brigue, freemasonry, party spirit, Confederates, Conservatives, Democrats, Federalists, Federals, Freemason, Knight Templar, Kuklux, Kuklux Klan, KKK, Liberals, Luddites, Republicans, Socialists, Tories, Whigs staff, dramatis personae, in league, in partnership, in alliance, bonded together, banded together, linked, joined together, embattled, confederated, federative, joint, hand in hand, side by side, shoulder to shoulder, en masse, in the same boat.