一いち夜や大だい尽じんMeaningsNoun1. rags to riches; overnight millionaireKanji used一one夜night大large尽completely exhaustPitch accentいちやだいじんComposed of一いち夜やone night; all night; overnight; one eveningNoun大だいlarge; big; great; huge; vast; major; important; serious; severe; prominent; …Prefix尽じんlast day (of the month)Noun