lighter than air's Usage Examples:

experimentation, production, repurification, and research of the lighter than air gas.

SEAgel can be made lighter than air using hydrogen, causing it to float or hang in the air.

An aerostat (From Greek ἀήρ aer (air) + στατός statos (standing) through French) is a lighter than air aircraft that gains its lift through the use of.

balloon that rises and floats in the air because it is filled with a gas lighter than air (such as helium or hydrogen).

An aerostat is a lighter than air craft, such as an airship or balloon, which uses.

Greek ἀήρ aer (air) + στατός statos (standing) through French) is a lighter than air aircraft that gains its lift through the use of a buoyant gas.

(From Greek ἀήρ aer (air) + στατός statos (standing) through French) is a lighter than air aircraft that gains its lift through the use of a buoyant gas.

A lifting gas or lighter than air gas is a gas that has a lower density than normal atmospheric gases and rises above them as a result.

conductive material (metallized Mylar or foil) and filled with a gas lighter than air (helium), without affixing an object of sufficient weight to the balloon.

Synonyms:

light,

Antonyms:

heavy, dark,