We found 2 dictionaries that define the word vortex rings:

General (2 matching dictionaries)

1. vortex rings: Collins English Dictionary
2. vortex rings: Wiktionary

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