What are some nine letter words with 1st letter A and 4th letter O and 6th letter A and 9th letter C?

According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 5 words with the pattern A--O-A--C. That is, nine letter words with 1st letter A and 4th letter O and 6th letter A and 9th letter C. In alphabetical order, they are:

acrobatic
aerobatic
autogamic
automatic
axiomatic