What are some nine letter words with 2nd letter Y and 7th letter U and 9th letter K?

According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 1 words with the pattern -Y----U-K. That is, nine letter words with 2nd letter Y and 7th letter U and 9th letter K. In alphabetical order, they are:

cyberpunk