Definition: "Limnol" is a noun that refers to the water in the ocean and sea, specifically the saltwater portion. It can also mean the processes or activities related to water, such as the physical characteristics of seawater. The word "limnol" originated from the Greek root "lΔ«mnΕ" (Ξ»Δ«men), which means "salt water". The term has a similar meaning in other languages, such as French and Spanish. In English, "limnol" is used to describe any type of liquid or aqueous solution of water. It can also refer to a body of water that contains salt water, such as the ocean or the sea.