See Also: aqualung(dictionary)
aqualung(dictionary)

aqualung (iou)



aqualung noun & verb. Also (US proprietary name) Aqua-Lung. M20.
[from AQUA- + LUNG.]
A. noun. A portable breathing-apparatus for divers, comprising cylinders of compressed air strapped on the back, feeding air automatically to a mask or mouthpiece. M20.
b. verb intrans. Use an aqualung. M20.