wrong (not correct, not right): The answer is wrong.
incorrect (not correct, not true): You have incorrect information.
false (not true): The report about the earthquake was false.
untrue (not true): Her statement is completely untrue.
in error (not correct; mistaken): She has admitted that she was in error.
mistaken (to be wrong in what you believe): We’ve met somewhere if I’m not mistaken.
inaccurate (not totally correct or exact, not accurate): Correct me if my information is inaccurate.
erroneous formal (not correct): The information you got is quite erroneous.
wide of the mark (not totally correct or exact): What she told you was wide of the mark.
