The process of covering normally dry areas with flood waters.

early 15c., from Latin inundationem (nominative inundatio) "an overflowing," noun of action from past participle stem of inundare "to overflow," from in- "onto" (see in- [..]

flooding or overwhelming.

The submergence of land by water, particularly in a coastal setting. [10]

n. Flood.

The process of covering normally dry areas with flood waters.Source: NOAA-NWS

To dream of seeing cities or country submerged in dark, seething waters, denotes great misfortune and loss of life through some dreadful calamity. To see human beings swept away in an inundation, portends bereavements and despair, making life gloomy and unprofitable. To see a large area inundated with clear water, denotes profit and ease after seem [..]

(n) the rising of a body of water and its overflowing onto normally dry land(n) an overwhelming number or amount

(English) Water covering or flooding land that is normally dry.

The maximum horizontal distance inland that a tsunami penetrates.

covering over or flooding, such as flood waters covering a valley

inundantia, eluvio

The maximum horizontal penetration of the tsunami from the shoreline measured in tens of metres or  kilometres.

The process of covering normally dry areas with flood waters.

The horizontal distance inland that a tsunami penetrates, generally measured perpendicularly to the shoreline.

Maximum horizontal penetration of the tsunami from the shoreline. A maximum inundation is measured for each different coast or harbour affected by the tsunami.

The act of inundating, or the state of being inundated; an overflow; a flood; a rising and spreading of water over grounds. (''metaphorical'') An overspreading of any kind; overflowing or superflu [..]