lockdown Definition

quarantine, curfew, alert, cordon, shut, lockup, confinement, closure, alarm, blockade, lockout, lock, confined, locking, isolating, containment, confining, embargo, isolate, warning, blockage, blocking, latch, shelter, close, unlocking, pillbox, foreclosure, dugout, impoundment, foxhole, hatch, interlock, bunker, hangs, guy, lock-in, lock-up, exhibit, forty, midlife, shutdown, evacuation, gag order, standoff, manhunt, detention, arrest, blackout, solitary confinement, intruder, padlock, jail, detainment, security, isolation, custody, escapee, seclusion, surveillance, siege, precaution, power outage, seige, clausure, handcuffs, perimeter, combination lock, shootings, inlock, rampage, outage, probation, gunfire, standdown, hiring freeze, gunman, expulsion, intercom, incident, gunfight, ski mask, moratorium, pandemonium, inside, disruption, campus, dress code, chokehold, false alarm, reassignment, furlough, restraining order, gunshots, ankle bracelet, riot, restrictions, detainer, safety catch, carjacking,