aerostat Definition
a lighter-than-air craft that gains its lift from a gas that is less dense than air, such as helium or hydrogen.
Using aerostat: Examples
Take a moment to familiarize yourself with how "aerostat" can be used in various situations through the following examples!
Example
The Goodyear blimp is an example of an aerostat.
Example
Aerostats are often used for surveillance and communication purposes.
Example
The Hindenburg was a famous aerostat that caught fire and crashed in 1937.
aerostat Synonyms and Antonyms
Phrases with aerostat
Example
The military uses tethered aerostats for surveillance purposes.
free-flying aerostat
an aerostat that is not tethered to the ground and can move freely through the air
Example
The Goodyear blimp is a free-flying aerostat used for advertising purposes.
Example
Aerostat balloons are often used for scientific research.
Origins of aerostat
from French 'aérostat', from Greek 'aēr' (air) + 'statos' (standing)
Summary: aerostat in Brief
An 'aerostat' [ˈerəʊstat] is a lighter-than-air craft that gains its lift from a gas that is less dense than air, such as helium or hydrogen. Examples include the Goodyear blimp and the Hindenburg. Aerostats are often used for surveillance and communication purposes, and can be either tethered or free-flying. The term 'aerostat balloon' refers to a spherical aerostat used for scientific research.
