congenitus

Congenitus is a Latin adjective meaning “born together” or “inborn.” In modern English, the form is rarely used outside quotation of Latin sources. The more common term is congenital, which describes conditions present at birth or inherent from birth. Historically, congenitus appeared in medical, zoological, and legal Latin phrases to denote attributes or conditions existing from birth. In contemporary medical and scientific writing, congenital is preferred; congenitus survives mainly in historical, philological, or ceremonial contexts.

Etymology: The word derives from Latin con-, meaning “together,” and genitus, the past participle of gignere “to beget” or “to bear.” The combination conveys “born together” or “begotten with” another.

Usage notes: Congenitus is primarily of interest to linguists and historians of medicine. When used in English, it typically signals a quotation or reference to Latin texts rather than a current clinical term. In taxonomic or biological nomenclature, there is no widespread modern use of congenitus as an official taxonomic name.

See also: congenital, congenital anomaly, congenital heart defect.