Source : WordNet®

unexpended
     adj 1: (of financial resources) not spent; "unexpended funds"; "his
            unspent allowance" [syn: {unspent}]
     2: not used up; "leftover meatloaf"; "she had a little money
        left over so she went to a movie"; "some odd dollars
        left"; "saved the remaining sandwiches for supper";
        "unexpended provisions" [syn: {leftover}, {left over(p)},
        {left(p)}, {odd}, {remaining}]