Since there is many Danish word missing in the dictonary , I would try to import the dictonary from http://da.speling.org/ with 211795 words.
I have replaced written (replace text in Notepad+++ the \n with , DA\n) so it look like the original csv.
But when I try to import it in the userdic.csv the program stalls after a minute (Wait, Force to quit, rapport problem are the options)
the file can be found here: www.angler.dk/android/userdic.zip
I have the Galaxy S