Source : WordNet®

unsaid
     adj : not made explicit; "the unexpressed terms of the agreement";
           "things left unsaid"; "some kind of unspoken
           agreement"; "his action is clear but his reason remains
           unstated" [syn: {unexpressed}, {unstated}, {unuttered},
            {unverbalized}, {unverbalised}, {unvoiced}, {unspoken}]

unsay
     v : take back what one has said; "He swallowed his words" [syn:
         {swallow}, {take back}, {withdraw}]
     [also: {unsaid}]

unsaid
     See {unsay}