tank trap
n.— «A former forester for the Uncompahgre National Forest, Cridler asserted that the forest service installed what is known as “tank traps,” water bar-type structures that are designed for logging roads meant to be decommissioned.» —“Corkscrew Gulch Now Open After Road Restructuring” by Christina Callicott in Red Mountain Pass The Watch (Telluride, Colorado) July 15, 2008. (source: Double-Tongued Dictionary)
Further reading
One secret to writing well is … there is no secret! There’s no substitute for simply sitting down day after day to practice the craft and learn from your mistakes. Plus, childhood mixups around word definitions can lead to some funny stories...
She sells seashells by the seashore. Who is the she in this tongue twister? Some claim it’s the young Mary Anning, who went on to become a famous 19th-century British paleontologist. Dubious perhaps, but the story of her rise from seaside...