ballooning
adjective
1. Growing rapidly as a balloon.
- The ballooning economy was out of control.
2. Rising high in the air.
- The cricketer hit a ballooning shot for six runs.
noun
1. flying in a balloon
Definition categories: act, flight, flying
Sentences with ballooning as a noun:
- When he retired, he took up ballooning.
verb
1. present participle of balloon