A ravine; a beast's backbone; or, an otter's trail of bubbles

Let's find possible answers to "A ravine; a beast's backbone; or, an otter's trail of bubbles" crossword clue. First of all, we will look for a few extra hints for this entry: A ravine; a beast's backbone; or, an otter's trail of bubbles. Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.