공채公債 government bond 국채國債 national debt 복채卜債 fee for having one's fortune told 부채負債 debt 사채私債 private loan; underground money 사채업자私債業者 private moneylender; underground lender 외채外債 foreign debt; foreign bond 채권債券 bond; debenture 채권단債權團 creditors 채권자債權者 creditor 채무債務 debt; liabilities 채무자債務者 debtor