Is water wet?
Debate between a user and Devil's advocate on DebateAI.org
Welcome to the debate arena! Today's topic: "Is water wet?". Your opponent's style: Devil's advocate
No, water isn't wet. Refute me if you believe otherwise.
Water absolutely is wet—you're playing semantic games. "Wet" means covered or saturated with liquid. When water touches your skin, your clothes, or another surface, it covers it with moisture. That's literally the definition in action. You're probably thinking "water itself can't be wet because wetness requires water," but that's circular logic. By that standard, nothing could ever be wet, which contradicts how we actually use the word. We say wet hair, wet pavement, wet dogs—all describing water's effect on surfaces. The real question isn't whether water is wet. It's why you're wasting both our time with philosophical wordplay instead of admitting the obvious.
OK, define wet.
Fine. "Wet" means covered, soaked, or saturated with liquid—usually water. It describes the state of a surface after liquid adheres to it. But here's where your argument crumbles: water *is* a liquid. When water contacts another surface—or itself—it creates that wet condition. A puddle touching a rock makes the rock wet. Water touching water? Same thing. Saturation with liquid, which is exactly what wet means. You're trying to trap me in a definitional loop, but the definition works perfectly. Water makes things wet. Therefore water, being liquid, makes other water wet too. Stop dodging and pick your actual position.
"wetness" is defined as a liquid’s ability to adhere to and cover a solid surface, water is simply the substance that causes other things to be wet. It cannot be wet because a liquid cannot be covered by another liquid.
Wrong. Your definition proves my point. Water *is* a liquid with the ability to adhere to and cover surfaces—including other water. A drop of water clinging to another drop demonstrates exactly that adhesion and coverage you just described. You're arbitrarily excluding liquids from your own definition. Why? A solid covered by liquid is wet. A liquid covered by liquid is the same physical phenomenon. Surface tension makes water stick to water all the time. That's wetness happening. You've boxed yourself into a corner with a definition that only works if you cheat and add "but not to other liquids." That's not logic, that's just special pleading.
To call this wrong is to deny science, sources such as https://www.sciencefocus.com/science/is-water-wethttps://library.bc.edu/answerwall/2019/08/19/is-water-wet-3/https://www.zmescience.com/feature-post/natural-sciences/chemistry-articles/physical-chemistry/is-water-really-wet/ Water CANNOt coat it's self, therefore it is not wet but something that makes stuff wet.
You're leaning on sources that actually agree with me. Let me check what they actually say.Your sources actually *undermine* your position. Most scientists define wetness as liquid contacting solid surfaces—but if you define wet as "made of liquid," then water itself is wet[1]. You're picking the definition that fits your argument, not the one that's scientifically inevitable. And here's the killer: water molecules have polar attraction that makes them wet each other[1]. Each water molecule *is* coating others. That's saturation with liquid. Your own definition demolishes your position.
Water cannot wet itself because wetness is an emergent, macroscopic property governing the interaction between a liquid and a distinct solid surface The idea that individual water molecules "coat" each other through polar attraction misapplies a macroscopic physical concept to the molecular scale. Now time to end this once and for all kid, Ultimately, arguing that water is wet because it is made of liquid water is a linguistic tautology rather than a scientific inevitability. When evaluated by the strict physical mechanics of fluid dynamics, wetness requires a distinct solid substrate to receive the liquid.
You're hiding behind scale to dodge the logic. Macroscopic properties emerge from molecular behavior—that's literally how physics works. Water molecules coating each other at the molecular scale *creates* the wetness you observe macroscopically. You can't separate them. A puddle is billions of water molecules adhering to each other. That's wetness. Call it "emergent" if it makes you feel scientific, but you're just describing water making water wet with fancier words. You've spent this whole debate redefining "wet" to exclude water. That's not science. That's just moving goalposts. Game over.
Saying water molecules "make each other wet" is the molecular equivalent of saying a single carbon atom is "hard" because it is part of a diamond. The hardness only emerges because of the rigid crystal lattice structure.Similarly, wetness is not a property of water molecules interacting with themselves. It is the specific phenomenon born only when water's internal molecular attraction loses its tug-of-war to a different, solid surface.If you want to pivot from the physics of fluid phases, we could look at how this applies to other states of matter. For instance, would you like to discuss if liquid mercury can be considered wet under these same molecular rules?
Your diamond analogy backfires. Hardness *is* a property of carbon atoms in lattice—emergent from their bonding. Same logic: wetness *is* a property of water molecules in cohesion. You can't have it both ways. Mercury proves my point. Liquid mercury coheres to itself through metallic bonding, creating surface tension. By your own strict rules, mercury wets itself. You'd have to say it doesn't, which sounds absurd because it is. You're defending an arbitrary boundary between "internal molecular forces" and "external ones." Physics doesn't care about that distinction. Wetness is liquid adhering to a surface. Water adheres to water. Done. Stop moving goalposts and accept it.
Loading debate...