Enter a clue or pattern or both:
The Clue
Great ___ Reef (7 letter answer)
The Answer
BARRIER
Tags
Notes
The answer BARRIER is rarely seen, appearing only about once every 2100 puzzles.
Related Clues
Block
Fence
Obstacle
Obstruction
Australia's reef
Definition
BARRIER as a noun:
1. a structure or object that impedes free movement
2. (barrier, roadblock) = any condition that makes it difficult to make progress or to achieve an objective; "intolerance is a barrier to understanding"
3. anything serving to maintain separation by obstructing vision or access