What are some nine letter words with 4th letter I and 5th letter D and 6th letter E and 7th letter A?

According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 2 words with the pattern ---IDEA--. That is, nine letter words with 4th letter I and 5th letter D and 6th letter E and 7th letter A. In alphabetical order, they are:

aboideaus

aboideaux