123456789101112131415161718192021222324252627Keywordmake fire by rubbing sticksStrokes27Readingsサンき.るStroke orderComposed of金gold先before (timewise)先before (timewise)貝shellfishUsed in vocabulary研けん鑽さんdiligent study; devoting oneself to one's studiesNoun鑽たがねchisel; burin; graver; engraving tool; gad; jumper; mining toolNoun火ひ鑽きりhand drilling (to start a fire); hand drill; rubbing sticks to make a fireNoun