臼うす Noun family or surname English jmdict 1 noun (common) (futsuumeishi) millstone;mortar English jmnedict 1 Usu Other forms 碓 【うす】 (rarely used kanji form) · 碾 【うす】 (rarely used kanji form) · 舂 【うす】 (rarely used kanji form)
Shirabe