Flood barrier
Crossword clue · 2 known answers · 4 appearances · Last seen in the Newsday crossword on August 30, 2026
Latest answer · Verified
DIKE
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About this clue
The clue “Flood barrier” has appeared 4 times in our database with 2 different answers, so count the squares in your grid and check the crossings before you commit. Most recently it ran in the Newsday crossword on August 30, 2026, where the answer was DIKE.