Sleep preventer |
River-flood preventer |
Spillage preventers |
Frostbite preventers |
Passage preventers |
River-flood barrier |
Attendance preventers |
Preventer of forest fires? |
Check-fraud preventers |
Overload preventers |
Pileup preventer, possibly |
Dogfight preventers |
Overload preventer |
Flood preventers |
Chap preventers |
Preventer of northern exposure |
Leak preventers |
Poaching preventer |
Ring preventer |
Slip preventers |
Scurvy preventer |
Preventer of photographic glare |
Flight preventer |
Slip preventer |
Beach erosion preventer |
Hypothyroidism preventer |
Sunburn preventer |
Slip preventer near the tub |
Rainout preventer |
Slam preventer |