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tridimensional

American  
[trahy-di-men-shuh-nl, -dahy-] / ˌtraɪ dɪˈmɛn ʃə nl, -daɪ- /

adjective

  1. having three dimensions.


tridimensional British  
/ ˌtraɪdɪˈmɛnʃənəl, -daɪ- /

adjective

  1. a less common word for three-dimensional

"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

Other Word Forms

Derived Forms

Etymology

Origin of tridimensional

1870–75; tri- + dimensional ( 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.

A tridimensional T. rex protrudes from Iñaki Godoy’s head while he holds a small plush toy of Monkey D. Luffy, the character who changed his life forever.

From Los Angeles Times • Mar. 10, 2026

Los distingo hablando del metaverso como una experiencia tridimensional predominantemente en tiempo real.

From Los Angeles Times • Jul. 17, 2022

Imagine any tridimensional body," he suggested, "an African lion, for instance.

From Time Magazine Archive

It is from the action of gravity that we derive our distinction between Up and Down from which as a starting-point we build up our conception of tridimensional Space.

From Essays Towards a Theory of Knowledge by Philip, Alexander

In this solid and tridimensional sense, so to call it, those philosophers are right who contend that the world is a standing thing, with no progress, no real history.

From Talks To Teachers On Psychology; And To Students On Some Of Life's Ideals by James, William

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