Compression and Dilation

Compression

Compression noun - The act or process of reducing the size or volume of something by or as if by pressing.
Usage example: the compression of a long, complicated story into a two-hour movie is never easy

Dilation is an antonym for compression.

Dilation

Dilation noun - The act of expanding an aperture.
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Synonyms for Dilation

Compression is an antonym for dilation.

Both words in one sentence

  • The games feature a Singularity Engine Time Accelerator ship add-on that allows you to speed up travel times via time compression.note Justified in-game as a Time Dilation device.
Cite this Source
Dilation and Compression. (2016). Retrieved 2026, August 08, from https://thesaurus.plus/related/compression/dilation
Compression & Dilation. N.p., 2016. Web. 08 Aug. 2026. <https://thesaurus.plus/related/compression/dilation>.
Dilation or Compression. 2016. Accessed August 08, 2026. https://thesaurus.plus/related/compression/dilation.


Google Ngram Viewer shows how "compression" and "dilation" have occurred on timeline