Words Containing SIS and Ending in Y

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

15 letter words2 Words
irresistibility
solipsistically
14 letter words1 Word
inconsistently
13 letter words3 Words
inconsistency
resistibility
unresistingly
12 letter words6 Words
consistently
irresistibly
persistently
persistingly
resistlessly
unassistedly
11 letter words7 Words
consistency
insistently
insistingly
persistency
resistingly
resistively
resistivity
10 letter words4 Words
consistory
insistency
resistibly
unsisterly
8 letter words2 Words
siserary
sisterly
5 letter words1 Word
sissy