What are some eight letter words with 2nd letter O and 5th letter N and 6th letter Y and 7th letter A and 8th letter S?

According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 1 words with the pattern -O--NYAS. That is, eight letter words with 2nd letter O and 5th letter N and 6th letter Y and 7th letter A and 8th letter S. In alphabetical order, they are:

polynyas