compaction

noun

com·​pac·​tion kəm-ˈpak-shən How to pronounce compaction (audio)
käm-
Synonyms of compactionnext
: the act or process of compacting : the state of being compacted

Examples of compaction in a Sentence

the compaction of a complex topic into a short article means that a lot of niceties are going to get crushed
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Avoid using fresh coffee grounds as mulch to prevent compaction and water blockage. Kim Toscano, Southern Living, 31 May 2026 Gardeners should also make sure not to step on soil where plants are growing to avoid soil compaction. Special To The Denver Post, Denver Post, 29 May 2026 Tablas Creek learned the hard way that sheep on wet clay soils cause compaction that takes years to remediate. Michelle Williams, Forbes.com, 27 May 2026 Alternate mowing directions to promote upright grass growth, reduce soil compaction, and prevent wear. Megan Hughes, Better Homes & Gardens, 24 May 2026 See All Example Sentences for compaction

Word History

First Known Use

14th century, in the meaning defined above

Time Traveler
The first known use of compaction was in the 14th century

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Cite this Entry

“Compaction.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/compaction. Accessed 5 Jun. 2026.

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