I know how to add new words to Firefox dictionary, but how do I add them to the auto-suggest list when a word is misspelled?
I'm an electrical engineering student and many many terms associated with EE aren't in the dictionary, so I need to add them by hand. So when I type microcontroller, I don't get the red underline anymore, but when I type microcontrrler, I don't get microcontroller as a suggestion.