👉 Humidified is a term used in physics to describe the state of matter where water vapor (or other types of vapor) has been added to an aqueous solution or liquid. This process can be accomplished by adding water to the liquid, which results in a mixture that is more dense than pure water and less viscous compared to its pure form. The term "humidified" is often used when describing the state of matter where water vapor (or other types of vapor) has been added