Longest river in Ireland, named after the Celtic goddess Sionna

Let's find possible answers to "Longest river in Ireland, named after the Celtic goddess Sionna" crossword clue. First of all, we will look for a few extra hints for this entry: Longest river in Ireland, named after the Celtic goddess Sionna. Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.