1592954243000 1312632483000 term-96160 1616540940117 1312632596000 1615829355107 adlib fitz-online adlib-term-96160 6c755bc4-6a1b-3928-a5b3-0e35841aa480 2 1 scope note Use for nonporous, flexible spherical bags made of a lightweight material inflated with heated air or a gas that is lighter than air and designed to rise and float in the atmosphere, usually while carrying aloft passengers or scientific instruments. reference term-43412 adlib-term-43412 e877ab99-a21d-3004-b775-0821652df25d balloon V.TX.AFU.AFU.AFU.ALO.AFU.ALO.ALO 1 code V.TX.AFU.AFU.AFU.ALO.AFU.ALO.ALO 1 balloons reference term-95775 adlib-term-95775 f129e0b9-2519-3e34-952a-a522b239297c lighter than air aircraft balloons term