untrue

untrue (http://definr.com/untrue)

     adj 1: not according with the facts; "unfortunately the statement
            was simply untrue"; "the facts as reported were wrong"
            [syn: wrong]
     2: not true to an obligation or trust; "is untrue to his
        highest opportunity and duty"-Bruno Laske
     3: not accurately fitted; not level; "the frame was out of
        true"; "off-level floors and untrue doors and windows"
        [syn: out of true]
     4: (used especially of persons) not dependable in devotion or
        affection; unfaithful; "a false friend; "when lovers prove
        untrue" [syn: false]