What is "enlightens"

Usage examples of "enlightens".

She enlightens him: "How can the dog belong to a carpenter when he is dedicated to hell and trained to serve Satan?

Amiably, but without the familiarity characteristic of most barroom conversation, the learned employee of the Morgue calls attention to possible consequences, coronary thrombosis, apoplexy, or what have you, then beckons a colleague, sitting nearby over a drink, to come over: The colleague, a biochemist and authority on the metabolism of fats, enlightens the guest -- they stick to champagne -- about animal fats and vegetable fats: "You needn't worry, the only fats used in our establishment are those containing acids that reduce cholesterol: our calves' brains on toast are prepared with pure corn oil.