a potato
From Erde (“earth”) + Birne (“pear”). Perhaps an alteration of Erdapfel (literally “earth-apple”), as Erdbirne originally referred specifically to potatoes with an oblong shape, closer to that of a pear than an apple.
Popraw swoją wymowę
Ćwicz mówienie i zapamiętywanie " Erdbirne " i wielu innych słów i zdań z niemiecki .