Crossword clues for the word: AVERNUS The word AVERNUS has appeared as an answer to at least 5 crossword clues on different crossword puzzles. Crossword clues for AVERNUS Showing 1 to 5 of 5 results Clue(s) Area right inside planet’s infernal regions It's hell, students declare first of all Lake at the entrance to Hades Legendary lake near Naples Virgilian lake