沈ちん降こう海かい岸がんMeaningsNoun1. submerged shorelineKanji used沈sink降descend海sea岸coastPitch accentちんこうかいがんComposed of沈ちん降こうsedimentation (e.g. of red blood cells); precipitation; settling; subsidence (e.g. of land); sinking; submergingNoun海かい岸がんseashore; coast; seaside; waterfront; beachNoun