one-dimensional
Americanadjective
-
having one dimension only.
-
having no depth or scope.
a novel with one-dimensional characters.
Etymology
Origin of one-dimensional
First recorded in 1880–85
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.
This behavior, known as one-dimensional pinning-free vortex flow, means the vortices can travel along a defined path without encountering the usual obstacles that restrict their movement.
From Science Daily ● Oct. 16, 2026
It’s a leap for a player who, until not long ago, was viewed as a little one-dimensional.
From The Wall Street Journal ● Sep. 11, 2026
"You try to produce a one-dimensional team that can only win on select surfaces," Raja said.
From BBC ● Aug. 21, 2026
He’s played one-dimensional parts in the past, but the cost of being away from his loved ones is too high.
From Los Angeles Times ● Jul. 31, 2026
For example, two-dimensional animals living on a one-dimensional earth would have to climb over each other in order to get past each other.
From "A Brief History of Time: And Other Essays" by Stephen Hawking
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Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
