ND

Initialism of negligent discharge (accidental firing of a weapon).

Initialism of naturopathic doctor (a Doctor of Naturopathic Medicine, an academic degree and title in naturopathic medicine).

Initialism of navigation display.

Initialism of natural disaster.

Initialism of non-derivative.

Initialism of neurodivergence.

Initialism of neurodivergent.

Initialism of North Dakota: a state of the United States.

Initialism of New Democracy.

Initialism of near death.

Initialism of no data (used to indicate where information was not available, especially in tables, rather than leaving a blank).