IPA: /ˈɜːrθnʌt/
KK: /ˈɜrθˌnʌt/
A type of plant with edible tuberous roots, commonly found in Eurasia and northern Africa, that can be eaten when roasted.
The earthnut is often used in traditional dishes for its nutty flavor.
The word 'earthnut' is formed from 'earth' (from Old English 'eorþe', meaning the ground or soil) and 'nut' (from Old English 'cyning', meaning a hard-shelled fruit). The term 'earthnut' refers to a nut that grows in the ground, specifically the peanut.
Think of 'earth' as the ground where the nut grows, and 'nut' as the hard-shelled fruit — that's why 'earthnut' refers to a nut that comes from the earth.