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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

“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

Just as the Beltway is a Möbius strip of mobility, so those signs transcend narrative.

From Washington Post May 1, 2023

All of this is enough to send any mother into a spiral of madness, or an even more elaborate shape — a Möbius strip of insanity, an octahedron of derangement.

From New York Times Jan. 11, 2022

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