involving the flooding of the most low-lying areas
The picture shows an acqua alta in St Mark's Square.

a narrow, man-made body of water usually used for shipping or bringing water to farm fields
canals give ships a shortcut, or shorter distance to travel.

to create an effect or result
The gloomy weather caused her to be depressed.

a door in a wall or fence that opens and closes
I forgot to lock the gate.

to go around somewhere
I was able to get around the security system and enter the building.

a very severe storm with strong winds that usually occurs near the ocean
A hurricane can cause a lot of damage to a very large area.

a shallow pond or channel of water
The children enjoyed relaxing by the lagoon.

to put something in the place where it was before
Tomorrow I will try to replace my lost hat.

the only one
Sue has a unique art style.

a period of time during which you relax and enjoy yourself away from home
What are you doing for summer vacation?