divinity

The English word divinity descends from Latin divinitas, a noun meaning godhead, divine nature, or the state of being divine. That Latin noun was formed from divinus, meaning divine or godlike. In Roman usage, the family of words pointed both to gods and to qualities attributed to them. The idea was not only person but condition.

Latin divinus goes back to divus and deus, words for a god or one regarded as divine. In the late Republic and early Empire, divinitas could describe sacred quality, divine power, or theological status. Christian Latin writers then took the word into doctrinal argument. By the fourth and fifth centuries CE, it was a technical term in theology.

Old French gave English forms such as divinite, and Middle English absorbed them in religious and learned writing. By the 1300s, divinity could mean the Godhead, the science of theology, or a divine being. English preserved the breadth of the older Latin word. One form carried doctrine, study, and sacred quality together.

Modern English still uses divinity in several layers. It may mean godhood, a deity, holiness, or the academic study of theology. The most abstract sense, "divine nature," is the one nearest the Latin source. The word remains poised between quality and person.