Right click on what you think is right, then left click add to dictionary and you will no longer see the red line under it when you spell.
wirelessly is another word that gets a red line.
What to do when the spell checker has a bad spelling in it?
I'm running FF 3.0.11 on Win XP Pro. I believe I have the built-in spell check feature on FF rather than an add-on.
I discovered that, when I type 'ophthalmologic', the spell check incorrectly flags it as an error and suggests 'opthalmologic' as the 'correct' spelling.
As best I can tell, the 'opthalmologic' spelling is occasionally used by people in the trade (but not found in any dictionary I've consulted so far), but 'ophthalmologic' is more common and matches the spelling of ophthalmology (which the dictionary DOES get right).
Anyway, I'd like to be able to correct the Firefox spell check database. Is there any way to do that?