What are some nine letter words with 2nd letter O and 3rd letter A and 4th letter C and 6th letter I?

According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 4 words with the pattern -OAC-I---. That is, nine letter words with 2nd letter O and 3rd letter A and 4th letter C and 6th letter I. In alphabetical order, they are:

coachings

coactions

poachiest

poachings