Astronomical event during which umbra and penumbra occur

Let's find possible answers to "Astronomical event during which umbra and penumbra occur" crossword clue. First of all, we will look for a few extra hints for this entry: Astronomical event during which umbra and penumbra occur. Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.