What are some nine letter words with 2nd letter O and 3rd letter A and 4th letter C and 7th letter N and 9th letter S?

According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 2 words with the pattern -OAC--N-S. That is, nine letter words with 2nd letter O and 3rd letter A and 4th letter C and 7th letter N and 9th letter S. In alphabetical order, they are:

coachings

poachings