"... that golden key / That __ the palace of eternity": Milton

Let's find possible answers to ""... that golden key / That __ the palace of eternity": Milton" crossword clue. First of all, we will look for a few extra hints for this entry: "... that golden key / That __ the palace of eternity": Milton. Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.