muddiness vs wateriness

muddiness and wateriness both are nouns.

Word	Noun	Adjective	Verb	Adverb
muddiness	Yes	No	No	No
wateriness	Yes	No	No	No

As nouns, muddiness and wateriness are synonyms defined as:

muddiness and wateriness: the wetness of ground that is covered or soaked with water

Other synonyms of muddiness include sloppiness.

muddiness (noun)	wateriness (noun)
the quality of being cloudy	the property of resembling the viscosity of water
a mental state characterized by a lack of clear and orderly thought and behavior	meagerness or poorness connoted by a superfluity of water (in a literary style as well as in a food)
the wetness of ground that is covered or soaked with water	the wetness of ground that is covered or soaked with water