What is collective noun for water?

There isn't a specific collective noun for water, as it's not a countable entity like animals or objects.

However, we can use descriptive phrases to refer to a large body of water, such as:

* A body of water

* A mass of water

* A expanse of water

* An ocean of water

* A sea of water

The best phrase to use depends on the context and the specific characteristic you want to highlight.