noun
Usage: usually capitalized U
1. : a So. American plant ( Solanum commersonii )
2. : the tuber of the Uruguay potato resembling the common potato
noun
Usage: usually capitalized U
1. : a So. American plant ( Solanum commersonii )
2. : the tuber of the Uruguay potato resembling the common potato
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012