posse comitatus noun phr. [,pɒsɪ kɒmɪ'teɪtǝs] E17.[medieval Latin (Anglo-Latin) = force of the county.]1. Hist. The body of men above the age of fifteen in a county (excluding peers, clergymen, and the infirm), whom the sheriff may summon to repress a riot or for other purposes; a body of men so raised and commanded by the sheriff.
E17.2. A posse.
E19. [TahlilGaran] English Dictionary ▲