十じゅう八はち金きんMeaningsNoun1. 18-carat goldKanji used十ten八eight金goldPitch accentじゅうはちきんComposed of十じゅう八はちeighteen; 18Numeric金きんgold (metal); gold (color); gold (medal); first place (prize); something of great value; something golden (e.g. silence); money; gold coin; sum (of money); Friday; …Noun