NUD may stand for: *

En Nahud Airport En Nahud Airport is an airstrip serving the town of En Nahud in Sudan. The runway has housing encroaching its boundaries, and is subject to vehicle traffic. See also * *Transport in Sudan *List of airports in Sudan References * Google Earth ...

's IATA airport code * Neighbor unreachability detection, a functionality of the Neighbor Discovery Protocol * Niue dollar * Non-ulcer dyspepsia, also called

functional dyspepsia Indigestion, also known as dyspepsia or upset stomach, is a condition of impaired digestion. Symptoms may include upper abdominal fullness, heartburn, nausea, belching, or upper abdominal pain. People may also experience feeling full earlier t ...