An unexpected natural or man-made catastrophe of substantial extent causing significant physical damage or destruction, loss of life or sometimes permanent change to the natural environment.

plural of disaster

plural of natural disaster

Any natural phenomenon that causes great damage and loss of life. / The emergency situation that is the consequence of such an event.

plural of disaster area

plural of disaster film

plural of disaster movie

(film) A film (movie) whose main plot device is a natural or man-made disaster.

Synonym of disaster film

An area that has been the site of a natural disaster that receives an official designation entitling residents and organizations within that area to receive relief and benefits.