Kanji · 漢字
砥
Kun と、といし、と.ぐ、みが.く
On シ、テイ、キイ、チ
whetstone
whetstone · grindstone
—
JLPT
10
strokes
—
frequency
Not started
Mastered counts as known everywhere (frontier, map, extension) but never appears in the quiz again. New wipes the review history for this item.