life preserver Definition

flotation device, lifebuoy, lifeboat, inner tube, lifeline, rowboat, buoy, oar, afloat, dinghy, floatable, overboard, preserver, lifesaver, rope, wetsuit, buoyancy, boater, boat, bilge pump, grapnel, kayak, lifeguard, capsize, raincoat, life buoy, life belt, towel, hat, johnboat, lanyard, rafts, ripcord, jacket, riptide, life ring, thimble, tourniquet, waders, drowning, fanny pack, undertow, gunwale, snowsuit, treading water, galoshes, canoe, gunnel, shore, bath towel, millstone, rescue, pail, bathtub, paddleboat, bathing suit, aqualung, burlap bag, cape, sailboat, towrope, potholder, poncho, bobber, straitjacket, whirlpool, tub, washcloth, vests, petard, pinger, hula skirt, bedsheet, yarmulke, comforter, bathwater, hawsers, duckie, monkeywrench, savior, seat belt, wastebasket, unsnap, pontoon, quicksand, paddles, sweat pants, rip cord, windlass, slipper, snorkel, dixie cup, unsinkable, fire extinguisher, diaper, remora, innertube, wrench, hanky, white knight,