Words Containing P and Ending in NTH

Making a list of words with P that end in NTH? Sounds fun. Also sounds pretty specific. A list like that could go a long way, we're sure. This complete word list is tailored to your search parameters, whether they are words with P or words that end in NTH. Or both, obviously.

13 letter words1 Word
platyhelminth
12 letter words1 Word
septillionth
9 letter words2 Words
pyracanth
umpteenth
8 letter words1 Word
perianth
6 letter words1 Word
plinth