To enlighten; to throw light on; to supply with light.

To adorn with festal lamps or bonfires.

To enlighten intellectually with knowledge or grace. Hebrews 10:32.

To adorn with pictures, portraits and other paintings; as, to illuminate manuscripts or books, according to ancient practice.

To illustrate; to throw light on, as on obscure subjects.

Enlightened.

One of a sect of heretics pretending to possess extraordinary light and knowledge.