You might be thinking about water ice, which has been confirmed to exist on the Moon in several locations, including:

* Permanently shadowed craters at the poles: These craters never receive direct sunlight, making them extremely cold and allowing water ice to persist.

* Shallow subsurface layers: Water ice is thought to be mixed with lunar regolith in some areas, particularly at higher latitudes.

Form water is not a scientifically recognized term. It is possible that you are referring to a different type of water, such as:

* Bound water: This is water chemically bound to minerals.

* Hydrated minerals: These are minerals that contain water molecules within their structure.

It's important to use precise language when discussing scientific topics, as using incorrect terms can lead to confusion.

If you have further questions about the presence of water on the Moon, please clarify what you are interested in, and I'll be happy to help!