UNBRIGHT Synonyms: 87 Similar and Opposite Words

unbright

adjective

Definition of unbright

as in unbrilliant

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Example Sentences

Recent Examples of Synonyms for unbright

Adjective

High burner heat, flare-ups, and boil-overs can all cause dark burn marks that take your pot from eye-catching to worn and lackluster.

— Katie Rosenhouse, Southern Living, 25 July 2026
After a court filing spelling out the agreement came during the last hour of trading on Wall Street, shares in Paramount added to what was already a lackluster day.

— Ted Johnson, Deadline, 24 July 2026

Definition of lackluster

Adjective

Baez advises adjusting sleep schedules two to three days before the flight and focusing on syncing their circadian rhythm with the new time zone by keeping screens dim.

— Sophia Dyer, Condé Nast Traveler, 27 July 2026
Other bright-light studies show roughly 20% to 40% higher peak cortisol in the first hour after awakening when subjects are exposed to bright morning light compared with dim light, though exact figures differ by study.

— Hanna Wickes, Sacbee.com, 25 July 2026

Definition of dim

Adjective

This trend has been pretty pervasive among designer bags recently, with shoppers buying new Prada and Chanel bags with darkened leather to give them a used look, or sourcing vintage Celine bags with obvious signs of wear.

— Irene Richardson, InStyle, 2 July 2026
She’s talked up her push to convert darkened streetlights, many of them stripped of their copper wire, to solar power.

— Los Angeles Times, Los Angeles Times, 1 June 2026

Definition of darkened

Adjective

But fishers haven’t taken advantage of the invasive dusky spinefoot, whose population has grown significantly in Italian waters.

— ABC News, ABC News, 30 July 2026
Hassett’s tenacious acoustic guitar figure is stark and dusky like early Leonard Cohen, oozing low strings and a big oily bass.

— Brian Howe, Pitchfork, 21 July 2026

Definition of dusky

Adjective

On this year’s summer solstice, a group of volunteers gathered to tend to the obscured orchard atop one of the Figueroa Street Tunnels.

— Pedro Moura, Los Angeles Times, 1 July 2026
For one thing, near-infrared light can pass through thin clouds, so an obscured sky wouldn't prevent communication.

— Keith Cooper, Space.com, 15 June 2026

Definition of obscured

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Browse Nearby Words

unbridled

unbright

unbrilliant

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“Unbright.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/unbright. Accessed 31 Jul. 2026.

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Synonyms of unbright

adjective

Example Sentences

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