Words Containing IOS and Ending in R

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

11 letter words1 Word
brachiosaur
10 letter words2 Words
biosimilar
plesiosaur
9 letter words1 Word
biosensor
8 letter words1 Word
pliosaur