Definition of "nullah"
- noun
A stream.
The dry bed of a small stream.
A gorge or ravine.
A concrete lined channel designed to allow rapid run off of storm water from high ground, to prevent flooding of urbanised coastal areas.
- Sources
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A stream.
The dry bed of a small stream.
A gorge or ravine.
A concrete lined channel designed to allow rapid run off of storm water from high ground, to prevent flooding of urbanised coastal areas.