ˈwən-də-ˈmen(t)-sh(ə-)nəl
as in superficial
having or showing a lack of depth of understanding or character
a one-dimensional analysis of a novel that has a lot to say about personal courage
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Recent Examples of one-dimensional
Researchers at Drexel University have developed a new way to reshape MXenes, a highly conductive class of nanomaterials, into one-dimensional structures that could improve batteries, biosensors, and wearable electronics.
—
Aamir Khollam, Interesting Engineering, 30 Jan. 2026
Leathered and soft-honed finishes will replace ultra-glossy finishes, and natural stone with movement and depth will replace flat, one-dimensional countertop materials.
—Cori Sears, The Spruce, 30 Jan. 2026
Again, we have been led to believe that fighting against injustice is one-dimensional.
—Essence, 20 Jan. 2026
By making the Chargers one-dimensional, the Pats were able to ramp up their pass rush versus Justin Herbert and sack him six times.
—Andrew Callahan, Boston Herald, 18 Jan. 2026
See All Example Sentences for one-dimensional
Aamir Khollam, Interesting Engineering, 30 Jan. 2026
Leathered and soft-honed finishes will replace ultra-glossy finishes, and natural stone with movement and depth will replace flat, one-dimensional countertop materials.
—Cori Sears, The Spruce, 30 Jan. 2026
Again, we have been led to believe that fighting against injustice is one-dimensional.
—Essence, 20 Jan. 2026
By making the Chargers one-dimensional, the Pats were able to ramp up their pass rush versus Justin Herbert and sack him six times.
—Andrew Callahan, Boston Herald, 18 Jan. 2026
See All Example Sentences for one-dimensional
Recent Examples of Synonyms for one-dimensional
Adjective
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The same can be said of Schneeberger and Neibaur’s volume, a read that, like its subject, exhibits a breezy superficial charm before giving way to genuine depth and multiple rewards.—
Jim Hemphill,
IndieWire,
10 Feb. 2026
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But Sonnet 130 may very well be the most popular for its testament to genuine love as opposed to superficial infatuation.—
David McGrath,
Chicago Tribune,
10 Feb. 2026
Adjective
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Dragonfish generally live in deep water as adults, guard nests in shallower coastal areas and have larvae that stay near the surface.—
Ryan Brennan,
Miami Herald,
19 Feb. 2026
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Brent’s uncharacteristically shallow pen leaves a lot of the emotional heavy lifting to the vocals.—
Alphonse Pierre,
Pitchfork,
19 Feb. 2026
Cite this Entry
“One-dimensional.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/one-dimensional. Accessed 21 Feb. 2026.
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