TipHub

Don't lose valuable traffic by choosing difficult spelling names, like color /colour, center / centre, Rhythm, Gauge, or Weird. Check out a pretty comprehensive list here

Check out a pretty comprehensive list here: Lists_of_common_misspellings. But if you really like the name, you might want to consider registering the common misspelled names! Here is an interesting study on misspelled words. Try these links out too

• http://www.dumbtionary.com/ - Great way to search for any composite words you may have in your site.
• http://www.yourdictionary.com/library/misspelled.html/ - A list of the top 100 words to avoid (if possible)