Global Clue

Hard iridescent substance that forms the inner layer of the shells of certain molluscs, such as the oyster, also called nacre

Let's find possible answers to "Hard iridescent substance that forms the inner layer of the shells of certain molluscs, such as the oyster, also called nacre" crossword clue. First of all, we will look for a few extra hints for this entry: Hard iridescent substance that forms the inner layer of the shells of certain molluscs, such as the oyster, also called nacre. Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.