Synonyms to emergency exit

ejection seat, Mae West, bolt-hole, breeches buoy, buoy, cork jacket, ejection capsule, ejector seat, escape hatch, fire escape, inflatable slide, life belt, life buoy, life jacket, life net, life preserver, life raft, life ring, life vest, lifeboat, lifeline, parachute, rubber dinghy, safety belt, sally port, slide, water wings, bolt hole, asylum, back door, back stairs, back way, cache, concealment, corner, cover, covert, covert way, coverture, cranny, cubby, cubbyhole, dark corner, den, dugout, escalier derobe, escape route, foxhole, funk hole, hideaway, hideout, hidey hole, hiding, hiding place, hole, lair, niche, nook, recess, refuge, retreat, sanctuary, secret exit, secret passage, secret place, secret staircase, side door, stash, undercovert, underground, underground railroad, underground route, alternative, boundary condition, catch, choice, clause, condition, donnee