Architectural feature depicted by this puzzle's arching circled letters

Let's find possible answers to "Architectural feature depicted by this puzzle's arching circled letters" crossword clue. First of all, we will look for a few extra hints for this entry: Architectural feature depicted by this puzzle's arching circled letters. Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.