solar balloon
type of aerostat that gains buoyancy from air heated by the Sun
Pronunciations
British English
/ˈsəʊlə bəˈluːn/Open converterAmerican English
/ˈsoʊlɚ bəˈlun/Open converter
These IPA transcriptions are generated from the name above. Proper names may have other pronunciations, and current converter results may differ. How transcription works