reserve fund(n = noun.possession) reserve account - funds taken out of earnings to provide for anticipated future payments;
is a kind of backlog, reserve, stockpile
has particulars: hidden reserve, pool, allowance, allowance account, valuation account, valuation reserve

closed-end fund, cookie jar reserve, endowment fund, federal reserve, federal reserve bank, federal reserve board, federal reserve note, federal reserve system, fund, fund raise, hedge fund, hidden reserve, home reserve, imprest fund, in reserve, index fund, international monetary fund, military reserve, monetary fund, mutual fund, open-end fund, pension fund, pulmonary reserve, reserve, reserve account, reserve assets, reserve bank, reserve city, reserve clause, reserve officers training corps, retirement fund, revolving fund, sinking fund, slush fund, superannuation fund, territorial reserve, trust fund, united nations children's fund, valuation reserve