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I accidentally added a mispelled word to the dictionary when using Gmail in Firefox. Which dictionary is this mispelling now in and how to I edit it?

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  • Last reply by cor-el

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I've searched for how to edit both the Gmail and Firefox dictionaries, but neither seem to work for me. I don't even know which dictionary the misspelling is now in: Gmail, Firefox, or both? Any suggestions would be appreciated.

I've searched for how to edit both the Gmail and Firefox dictionaries, but neither seem to work for me. I don't even know which dictionary the misspelling is now in: Gmail, Firefox, or both? Any suggestions would be appreciated.

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Chosen Solution

Modified by James

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^: just to add more information.

Words that are marked as misspelled that you add to the dictionary are stored in a file named persdict.dat in the Firefox profile folder.

You can use the button on the "Help -> Troubleshooting Information" (about:support) page to go to the current Firefox profile folder or use the about:profiles page.