Jim Lileks has this note on the bottom of his blog tonight here.
(Note: spellcheck wanted to replace “Tholian” with “Taliban.” I hit the LEARN button for Tholian, which means that some day I will spellcheck a column while tired and submit an essay that castigates the Kabul bombing and the Tholian remnants who claimed responsibility.)
Anyone who writes fiction has similar problems. I wrote a piece of Tolkien fan-fiction with my daughters and I just couldn't stand those damned red squigglies anymore and I have a whole legion of Elven names and words in my spellchecking dictionary that I'm just waiting to have show up. Have "melior" show up as an alternative for "mellon" for example.
What words have you added to your spell-check that you are afraid are going to bite you in the arse one day?