An overwhelming amount of something; anything that overwhelms or causes great destruction.
A great flood or rain.
A system for flooding or drenching a space, container, or area with water in an emergency to prevent or extinguish a fire.
To flood with water.
To overwhelm.
A large and generally unstoppable surge.
A very large and destructive wave, generally caused by a tremendous disturbance in the ocean, such as an undersea earthquake or volcanic eruption. Tsunami are usually a series of waves, or wave train.