boodle

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, covey

heap, pot

bonanza, mine, treasure trove

assets, capital, means, property, riches, wealth, wherewithal

bread [slang], cash, chips, currency, dough, gold, jack [slang], legal tender, lucre, pelf, tender, wampum

baksheesh, kickback, payoff

slush fund

incentive, incitement, instigation, motivation, provocation, spur, stimulation, stimulus

boost, encouragement, goad, inducement

allurement, bait, enticement, lure, seduction, temptation, turn-on

flattery, persuasion

decoy, snare, trap