Seems like the words are stored in /Users/[you]/Library/Spelling/en (for English speakers), but I'm not sure exactly how to edit that, except via the previous method.
Seems like the words are stored in /Users/[you]/Library/Spelling/en (for English speakers), but I'm not sure exactly how to edit that, except via the previous method.
After looking in that file, I found the 'bad' word still listed there, after Forgetting it. So I just deleted the file (only had 2 other words in it anyway)