an official who carries the mace of office before persons in authority. [WordNet 1.5]

N  jurisdiction, judicature, administration of justice, soc, executive, commission of the peace, magistracy, judge, tribunal, municipality, corporation, bailiwick, shrievalty, lord lieutenant, sheriff, shire reeve, shrieve, constable, selectman, police, police force, the fuzz, constabulary, bumbledom, gendarmerie, officer, bailiff, tipstaff, bum-bailiff, catchpoll, beadle, policeman, cop, police constable, police sergeant, sbirro, alguazil, gendarme, kavass, lictor, mace bearer, huissier, bedel, tithingman, press gang, exciseman, gauger, gager, customhouse officer, douanier, coroner, edile, aedile, portreeve, paritor, posse comitatus, bureau, cutcherry, department, secretariat, long arm of the law, extradition, executive, administrative, municipal, inquisitorial, causidical, judicatory, judiciary, judicial, juridical, coram judice.

aquarius the water bearer, bearer, bearer bond, bearer of the sword, bell bearer, chemical mace, color bearer, mace, reed mace, standard bearer, stretcher bearer, water bearer