(air traffic control) an airspace within which it is dangerous for aircraft to fly.

In a dangerous manner.

(military) The areas between a weapon and its target in which the trajectory is not greater than the typical height of a human (about 1.8 meters)

Substances, natural or man-made, which are intrinsically dangerous or otherwise pose a safety hazard. Examples include explosives, poisons, and corrosives.

simple past tense and past participle of danger

plural of dangerisation

(rail transport) A signal set at danger and showing a red light or other stop indication, which a train driver must not pass until it changes or until manually cleared past the signal by a dispatcher.

plural of danger signal

Alternative spelling of danger signal.

A small amount of knowledge can mislead individuals into believing that they are more experienced and expert than what is actually the case.