Nantoka/Kanji/硏硏grind硏ToguとぐgrindKenけん硏 (Togu) is a Japanese kanji meaning “grind”. It is written in 11 strokes.On'yomiケンKenKun'yomiとぐToguみがくMigakuStrokes11Words using 硏研究research←砥whetstoneravine硲→Study 硏 and more with flashcards →