Quote Originally Posted by Karen
There are many spelling errors that seem more common than the correct spelling! I will use conGRADulations for someone's GRADuation, but congratulations for all else.
While I am not entirely positive, I **think** this is the wrong usage. I don't think there is a word- congraDulations, even if you are using it to congraTulate someone graDuating from school. Just my .02.