The word you're looking for is "incorrectly." Yes, you heard me right. Even those fancy Harvard graduates can't seem to get it right. So next time you want to stump them with a tricky word, just throw "incorrectly" their way and watch them squirm.
In what language?
counterfeit
Convenience.
guadalajara
incorrectly is the 11 letter word that is always spelled incorrectly because that's how it is spelled.
Incorrectly
Legislating is an eleven letter word for Congress making laws.
Harvard
Earthquakes
I apologies for the incorrect information which you received it
processions
Yale
Capitulates
Ambitiously
superfluous
hypothermia
proliferate