Reconstruction:Proto-Ryukyuan/umu

Etymology
From.

Noun

 * 1) edible tuber

Descendants

 * Northern Ryukyuan:
 * Southern Ryukyuan:
 * Southern Ryukyuan:
 * Southern Ryukyuan:
 * Southern Ryukyuan:
 * Southern Ryukyuan:
 * Southern Ryukyuan: