earthstarEnglishOxford Dictionary of Englishearthstar /ˈəːθstɑː / ▸ noun a brownish woodland fungus with a spherical spore-containing fruiting body surrounded by a fleshy star-shaped structure, found in both Eurasia and North America. Family Geastraceae, class Gasteromycetes: Geastrum and other genera.
EnglishOxford Dictionary of English
