compaction

noun

com·​pac·​tion kəm-ˈpak-shən 

käm-

: the act or process of compacting : the state of being compacted

Synonyms of compaction

• compression
• squeezing
• condensing
• condensation
• contraction

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

Key Takeaways Aeration improves soil health by reducing compaction and helping nutrients reach grass roots. — Lauren David, Southern Living, 24 Sep. 2026

Soil compaction from construction work is another slow-moving tree killer. — Beth Botts, Chicago Tribune, 19 Sep. 2026

To break up that compaction, Elworthy suggests aerating your lawn, a process that allows air, water, and nutrients to reach the root zone of your grass. — Madeline Buiano, Martha Stewart, 31 Aug. 2026

Wait 2–3 days after rain for soil to dry before tasks like seeding, aerating, or laying sod to avoid compaction. — Megan Hughes, Better Homes & Gardens, 28 Aug. 2026

Word History

First Known Use

14th century, in the meaning defined above

Rhymes for compaction

• abstraction
• attraction
• contraction
• detraction
• diffraction
• distraction
• exaction
• extraction
• impaction
• inaction
• infraction
• olfaction