enlightening

American

[en-lahyt-n-ing] / ɛnˈlaɪt n ɪŋ /

adjective

informative, instructive, or eye-opening; giving intellectual or spiritual light.

You are encouraged to watch this very enlightening video to better understand what small family farms are up against.

Other Word Forms

Etymology

Origin of enlightening

First recorded in 1570–80; enlighten ( def. ) + -ing ² ( def. )

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

"Together, these records offer a more complex and enlightening account of the Revolution, showing how its consequences were felt far beyond the Thirteen Colonies," Cunningham added.

From Barron's • Jun. 22, 2026

Grammy-winning pianist Robert Glasper’s live performance from 2010 is particularly enlightening: the audience becomes audibly excited the moment they recognize the song’s iconic piano hook, a scene that demonstrates “Sunshine’s” immortality.

From Los Angeles Times • May 19, 2026

With six politicians vying for your attention, these debates can be noisy and argumentative, but they can also be enlightening and influential.

From BBC • Apr. 28, 2026

Rovere, on the other hand, found the book to be “barren of ideas and imagination,” and “scarcely more interesting or enlightening than the day-by-day newspaper accounts.”

From Salon • Mar. 7, 2026

Similarly, whenever I used to think a conversation I’d had with someone was especially funny or enlightening, I would jot it down in my notebook, the same one I kept my book titles in.

From "Where Things Come Back" by John Corey Whaley

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023