12 letter words that start with PES aren't so tough to find when you have WordList Finder by your side. Seems like a very specific word list you're building, here. Take a look at how these 12 letter words and words that start with PES can maybe inspire a different list. You may also want to check out 12 letter words with PES and 12 letter words that end in PES, in case that's your next endeavor.
12 letter words