What are some eight letter words with 3rd letter I and 4th letter A and 8th letter A?

According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 2 words with the pattern --IA---A. That is, eight letter words with 3rd letter I and 4th letter A and 8th letter A. In alphabetical order, they are:

sciatica

zoiatria