radial symmetryEnglishOxford New American Dictionaryradial symmetry /ˌrādēəl ˈsimətrē, ˌreɪdiəl ˈsɪmətri/ ▸ noun mainly Biology symmetry around a central axis, as in a starfish or a tulip flower: starfish have a fivefold radial symmetry.
EnglishOxford New American DictionaryEnglishOxford New American Dictionary
EnglishOxford New American Dictionary