We found one dictionary that defines the word captive balloon sounding:

Tech (1 matching dictionary)

1. Glossary of Meteorology (No longer online)

▸ Words similar to captive balloon sounding ▸ Usage examples for captive balloon sounding ▸ Idioms related to captive balloon sounding ▸ Wikipedia articles (New!) ▸ Words that often appear near captive balloon sounding ▸ Rhymes of captive balloon sounding ▸ Invented words related to captive balloon sounding