Pronunciation: [sˈaŋɡwɪn] (IPA) 
The word "sanguin" is often misspelled, with people using "sanguine" instead. However, the correct spelling of the word is "sanguin," which is pronounced as /sæŋˈɡwɪn/. This word comes from the Latin word "sanguineus," which means "bloody" or "blood-colored." In English, "sanguin" refers to a cheerful or optimistic person. It is important to use the correct spelling to ensure clear communication and avoid confusion.
Sanguin is an adjective that primarily describes someone who is optimistic, cheerful, and displays a pleasant temperament. The term is derived from the Latin word sanguis, meaning "blood," and historically associated with the temperament believed to be produced by an excess of blood in the body. In ancient physiology, bodily fluids were thought to determine one's temperament, and sanguine individuals were believed to have an excess of blood, resulting in a cheerful and hopeful character.
This term often suggests a person who sees the positive side of life and exudes a sense of confidence and enthusiasm. They tend to be lively, finding joy easily and effortlessly. Sanguine individuals are often described as having a natural ability to uplift and inspire others due to their infectious optimism. They generally exhibit a friendly and approachable demeanor, readily engaging in social interactions.
Additionally, the term can be used to describe a reddish or ruddy complexion, reflecting good health and vitality. In literature and art, characters or portrayals of people with a sanguine disposition often emphasize their rosy complexion and warm, jovial nature.
Overall, to be sanguine implies possessing a natural inclination towards happiness, a positive outlook, and a light-hearted disposition.
The word sanguin has its etymology rooted in Latin. It comes from the Latin word sanguineus, which means bloody or of blood. This Latin term is derived from the Latin word sanguis, meaning blood. Over time, sanguineus evolved into sanguin in Old French. This word continued to be used in Middle English and eventually became the modern English term sanguine.
