four-dimensional — English Dictionary

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Language

four-dimensional

Adjective

Having four dimensions; being measurable along four mutually perpendicular axes.
Usage
- not-comparable
Relating to the four dimensions of space-time (three spatial dimensions with the addition of time as the fourth).
Usage
- not-comparable
Examples

We live in a four-dimensional universe.

Adjective

involving or relating to the fourth dimension or time

Synonyms
4-dimensional

Word forms

4-dimensional

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