If a statement or idea is untrue, it is false and not based on facts. The allegations were completely untrue It was untrue to say that all political prisoners have been released Such remarks are both offensive and untrue. true
(used especially of persons) not dependable in devotion or affection; unfaithful; "a false friend"; "when lovers prove untrue"
not true to an obligation or trust; "is untrue to his highest opportunity and duty"-Bruno Laske not according with the facts; "unfortunately the statement was simply untrue"; "the facts as reported were wrong
not accurately fitted; not level; "the frame was out of true"; "off-level floors and untrue doors and windows"
not according with the facts; "unfortunately the statement was simply untrue"; "the facts as reported were wrong"