IPA: /ˈɜːrθstɑːr/
KK: /ˈɜrθˌstɑr/
A type of fungus that belongs to the genus Geastrum, which has a round shape and opens up in a star-like pattern.
We found an earthstar in the forest, its star-shaped opening revealing spores inside.
The word 'earthstar' is formed from 'earth' (from Old English 'eorþe', meaning the ground or soil) and 'star' (from Old English 'steorra', meaning a celestial body). Together, 'earthstar' refers to a star that is associated with or found on the earth, often used to describe a type of fungus that resembles a star shape on the ground.
Think of 'earth' as the ground and 'star' as a celestial body — together, they create the image of a star-like shape found on the ground.