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Möbius strip

American  
[-bee-uhs strip, mey‐, moh‐] / ˈmœ bi əs ˌstrɪp, ˈmeɪ‐, ˈmoʊ‐ /

noun

Geometry.
  1. a continuous, one-sided surface formed by twisting one end of a rectangular strip through 180° about the longitudinal axis of the strip and attaching this end to the other.


Möbius strip British  
/ ˈmɜːbɪəs, ˈmøːbiʊs /

noun

  1. maths a one-sided continuous surface, formed by twisting a long narrow rectangular strip of material through 180° and joining the ends

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Möbius strip Scientific  
/ mōbē-əs /
  1. A continuous one-sided surface formed by rotating one end of a rectangular strip 180° and attaching it to the other end.

  2. Compare Klein bottle


Etymology

Origin of Möbius strip

1900–05; named after A. F. Möbius ( 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.

See Examples For:

As the interview unfolds, “Questioning” takes on the form of a Möbius strip.

From Los Angeles Times Jul. 7, 2026

Her work also includes research into the structure of molecules that “misbehave,” perhaps tying themselves in knots or taking the shape of a Möbius strip.

From New York Times Jan. 24, 2024

“It’s almost an impossible construction,” Haviv said of the design, which twists around itself like a Möbius strip.

From Seattle Times Dec. 4, 2023

In his earlier work, Schwartz identified two straight lines that are parallel to each other and also in the same plane, forming a T-pattern on every Möbius strip.

From Scientific American Sep. 12, 2023

But over the week I spent there in May, I found a city that operates like a sturdy Möbius strip, a system closed in on itself, yet mesmerizing in how it functions.

From Washington Post Jul. 8, 2022

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