curbs, bans, limits, prohibition, regulations, strictures, moratorium, constraints, rules, limitations, restraints, embargo, clampdown, stipulations, constrictions, sanctions, requirements, laws, controls, safeguards, guidelines, regs, quarantines, quotas, curfews, protections, blockade, gag order, measures, exemptions, provisions, roadblocks, freeze, mandates, burdens, outlawing, conditions, crackdown, impositions, naval blockade, proscription, pressures, provisos, impediments, barriers, hiring freeze, deadlines, legislation, censorship, thresholds, ordinances, clamp, permit, closures, cutbacks, criteria, caveats, blacklist, norms, minimums, covenants, directive, stranglehold, rationing, hindrances, cutoff, policies, fetters, clauses, reforms, obligations, reliance, diversions, straitjacket, standards, polices, warnings, proposals, siege, objections, reimposition, obstructions, bylaw, tightening, edict, rulings, amendments, hassles, lockdown, levies, checkpoints, statutes, scrutiny, curtailment, chokehold, loosening, concerns, obtrusiveness, agreements, impinging, reductions, delays, exclusions, prohibitions, restriction, enactments, obstacles, reservations

., academic freedom, clean, clear, curb, curfew, curtail, cut back, declassification, derestrict, dietary, disabling, fifth amendment, ghetto, laissez passer, open-ended, outright, pass, restive, restrict, restriction, statutory, swaddling clothes, ticket-of-leave, tree hugger, unrestricted, zoning board