Sanguines

Part of speech: noun

Definitions

1. A term denoting individuals with a temperament characterized by optimism and cheerfulness
2. Referring to those who exhibit a lively and sociable persona, often displaying an affinity for enthusiasm
3. Describing a disposition that emphasizes a buoyant outlook on life, typically associated with a positive attitude

Etymology: The noun form of this word traces back to medieval Latin "sanguin-" or "sanguis," meaning "blood." Originally, it was closely tied to the ancient medical theory of the four humors, where "sanguine" described a temperament dominated by blood, associated with cheerfulness and optimism. The term embodied a belief that bodily fluids influenced personality traits, and those with a predominance of blood were thought to be lively and social. In English, the term emerged around the late Middle Ages, often used to denote a person exhibiting these sanguine qualities. Over time, the plural form came to signify multiple individuals characterized by such traits or, more broadly, those associated with vitality and enthusiasm. The word’s evolution encapsulates the shift from a physiological theory to a more figurative sense. While it once implied a direct bodily condition, it now primarily conveys an upbeat, hopeful disposition in people. The plural noun form retains a subtle echo of its origins in humoral medicine, connecting the language of personality to the language of the body.