You may have added your spelling corrections to Microsoft Word’s AutoCorrect feature and want to remove them. Here is how to restore the default AutoCorrect entries. Close Word, Outlook and other Office programs and open Windows Explorer. Navigate to C:\Users\[username]\AppData\Roaming\Microsoft\Office For example, C:\Users\Alasdair\AppData\Roaming\Microsoft\Office. Delete the .ocl files. Restart Word.
Solving problems with Microsoft Word