frustule (Crossword)
We didn't find answers to the clue “Frustule” but we did find clues
where “Frustule” could be the answer:
Definitions of “frustule”
If the answer you seek is not in the answers above these definitions may help solving your crossword puzzle.• The siliceous cell wall of a diatom
• The mineral 'skeleton' of a diatom or other unicellular organism
• A frustule is the hard and porous cell wall or external layer of diatoms
More crossword answers
If you haven't solved the crossword clue frustule
yet try to search our Crossword Dictionary by entering the letters you already know!
(Enter a dot for each missing letters, e.g. “P.ZZ..” will find “PUZZLE”.)
Also look at the related clues for crossword clues with similar answers to “frustule”