Is water wet?

Yeah, I wouldn't say something underwater is wet.

Not if you freeze it, and turn it into dry ice.

yes

Wet as taken from dictionary.com: "covered or saturated with water or another liquid."

Water technically can only be wet if it is covered in another liquid. Technically, if there is an oil spill, it would be wet

A fish in water however is wet, because it is "covered or saturated with water or another liquid."

... Sophomores in my guitar class argued about this throughout my entire class period back before I graduated high school