熱ねっ水すい鉱こう床しょうMeaningsNoun1. hydrothermal depositKanji used熱heat水water鉱ore床floorComposed of熱ねつheat; fever; temperature; zeal; passion; enthusiasm; mania; craze; rageNoun水すいWednesday; shaved ice (served with flavored syrup); water (fifth of the five elements)Noun鉱こう床しょうmineral deposit; ore depositNoun