👉 A physically fluid refers to a state or property of matter that exhibits continuous, smooth changes in its shape and volume without breaking apart into discrete particles. Unlike solids, which have a fixed structure, or gases, which expand to fill any container, fluids maintain a cohesive yet flexible nature, allowing them to flow and adapt to their surroundings. This fluidity is due to the weak intermolecular forces between fluid molecules, permitting them to slide past one another easily. Examples of physically fluids include water, air, and many organic liquids like oil and honey.