unclog

verb

un·​clog ˌən-ˈkläg How to pronounce unclog (audio)
unclogged; unclogging; unclogs
Synonyms of unclognext

transitive verb

: to free from a difficulty or obstruction

Examples of unclog in a Sentence

He had a procedure done to unclog his arteries. finding ways to unclog busy roads
Recent Examples on the Web
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The formula combines an acne-fighting trio of AHAs, BHAs, and PHAs to exfoliate away dead skin cells and unclog pores, while tea tree leaf water further targets breakouts, and calamine keeps excess oil in check. Christa Joanna Lee, Allure, 20 May 2026 Finding a plunger to unclog this Dodgers offense starts with its stars. Fabian Ardaya, New York Times, 12 May 2026 Repeat the process until your sink is unclogged. Ashlyn Needham, Southern Living, 8 May 2026 Within a few weeks, Rue goes from unclogging toilets to helping manage the girls. Rafaela Bassili, Vulture, 20 Apr. 2026 See All Example Sentences for unclog

Word History

First Known Use

circa 1616, in the meaning defined above

Time Traveler
The first known use of unclog was circa 1616

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Cite this Entry

“Unclog.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unclog. Accessed 31 May. 2026.

Kids Definition

unclog

verb
un·​clog ˌən-ˈkläg How to pronounce unclog (audio)
-ˈklȯg
: to free from a difficulty or obstruction

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