roundelnoun [ C ]
uk/ˈraʊn.dəl/us/ˈraʊn.dəl/a circular decoration, especially a coloured circle on a military aircraft that shows its nationality
Thesaurus: synonyms and related words
The Air Force
- air force
- air power
- airbase
- dive-bomber
- dogfight
- fighter
- flyover
- interceptor
- stealth bomber
- the RAF
- the USAF
- WRAF