Definition: (used especially of persons) not dependable in devotion or affection; unfaithful
Usage: a false friend; when lovers prove untrue
Main entry: out of true, untrue
Definition: not accurately fitted; not level
Usage: the frame was out of true; off-level floors and untrue doors and windows
Main entry: untrue
Definition: not true to an obligation or trust
Usage: is untrue to his highest opportunity and duty-Bruno Laske
Main entry: untrue
Definition: not according with the facts
Usage: unfortunately the statement was simply untrue