鉄てっ鉱こうTop 30000MeaningsNoun1. iron oreKanji used鉄iron鉱orePitch accentてっこうUsed in vocabulary鉄てっ鉱こう石せきiron oreNoun白はく鉄てっ鉱こうmarcasiteNoun硫りゅう化か鉄てっ鉱こうpyritesNoun雲うん母も鉄てっ鉱こうmicaceous hematiteNounExamples1そこは鉄てっ鉱こうに富とむ。Iron ore occurs there in abundance.