Cor

Part of speech: noun

Pronunciation: /kɔɹ/

Definitions

1. A term derived from Latin, meaning heart, used in anatomy and other sciences
2. A prefix denoting relationship to the heart, as seen in medical terminology like cardiovascular
3. A root originating from Latin that signifies the central organ associated with emotional or physical vitality, often referenced in various disciplines

Etymology: This word is a rare and archaic form in English, most often encountered as a poetic or literary variant for "heart." Its journey into English comes by way of Old French "cuer," which itself is descended from the Latin "cor," meaning the physical heart but also, by extension, the seat of feeling, emotion, or courage. Latin "cor" is a prolific root in the languages of science and medicine, appearing in English in a host of derivatives ("cordial," "core," "courage," "accord," "discord," and more). While the direct borrowing of "cor" as a standalone noun is uncommon in modern English, it occasionally surfaces in specialized contexts — for example, in anatomy or in poetic diction trying to evoke a classical flavor. The Latin root carried a rich metaphorical life: ancient writers saw the heart not only as a vital organ but as the locus of thought, spirit, and will. This is why so many English words connected to emotion, resolve, and agreement ultimately trace back to the same source. Though "cor" is rarely seen by itself in English today, its legacy endures in the many compounds and derivatives that shape our vocabulary.

Synonyms: heart, core, center

Antonyms: periphery