The crossword solution for the term 'PREVENT, AS A DISASTER' is 'AVERT'. To AVERT a disaster means to take steps to prevent it from happening. This could include taking precautions such as building stronger structures or having emergency plans in place. It can also involve taking action to reduce the risk of a disaster occurring, such as evacuating people from an area that is at risk of flooding. Averting a disaster is an important part of disaster management and can help to save lives and property.