Word.ws English Dictionary

Past tense of compact

regular verb

The past tense of compact is compacted. The past participle is also compacted.

Forms of compact

Base form (V1)compact /ˈkɒmˌpækt/
Past tense (V2)compacted /kəmˈpæktəd/
Past participle (V3)compacted /kəmˈpæktəd/
Present participlecompacting
Third person singularcompacts

Compacted in a sentence

  • In return for the sovereign's protection, they compacted to police the content of public literature.2004, Ronan Deazley, On the Origin of the Right to Copy, page 94
  • Follow this with a layer of compacted "hoggin" – compacted clay, gravel and sand.2014 August 24, Jeff Howell, “Home improvements: gravel paths and cutting heating bills [print version: Cold comfort in technology, 23…. From the entry shingle
  • They flatten further and become compacted into a dense keratinous layer known as the stratum corneum.2009, David Weedon, Weedon's Skin Pathology, page 248. From the entry squame
  • Often they will overconsolidate the recontoured surface, creating compacted soils unsuitable for seed beds.1987, Kenneth N. Weaver, Setting Priorities for Abandoned Mine Land Research, page 65. From the entry overconsolidate
  • A relift pump would then raise the water to another concrete-lined canal on compacted fill.1962, George A. Lineer, Report on Proposed Westplains Water Storage District. From the entry relift

Meaning of compact

  1. noun An agreement or contract.
  2. verb To form an agreement or contract.
  3. adjective Agreed, contracted.

Full definition of compact

Questions about the past tense of compact

What is the past tense of compact?
The past tense of compact is compacted.
What is the past participle of compact?
The past participle of compact is compacted.
Is compact a regular or irregular verb?
Compact is a regular verb: its past tense adds -ed.

Source and license

Adapted from Wiktionary: compact (page history and authors) and the entries of its forms. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws left out forms marked obsolete, archaic, rare or dialectal and added the examples. Wiktionary data of 2026-09-02.

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Cite this page: “Past tense of compact.” Word.ws, https://word.ws/past-tense/compact. Based on Wiktionary, CC BY-SA 4.0.