Bladder
[n] a bag that fills with air
[n] a distensible membranous sac (usually containing liquid or gas)
Related Information
Related Terms
air bubble, bag, ball, balloon, bleb, blister, blob, blood blister, boll, bolus, bubble, bulb, bulbil, bulblet, bulla, cap and bells, coxcomb, ellipsoid, fever blister, fob, geoid, globe, globelet, globoid, globule, glomerulus, gob, gobbet, knob, knot, mo