Words Containing XP and Ending in M

Making a list of words with XP that end in M? 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 XP or words that end in M. Or both, obviously.

15 letter words2 Words
experientialism
experimentalism
13 letter words1 Word
expressionism
12 letter words2 Words
expansionism
expatriatism
11 letter words2 Words
explanandum
explicandum
9 letter words1 Word
expertism