unblock

verb

un·​block ˌən-ˈbläk How to pronounce unblock (audio)
unblocked; unblocking; unblocks
Synonyms of unblocknext

transitive verb

: to free from being blocked
a procedure to unblock his arteries

Examples of unblock in a Sentence

A procedure was done to unblock his arteries. unblock the road so that the convoy can proceed
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.
His comments come as those allies express new dismay over the energy escalation, which has already driven up prices in Europe, and have shown little desire to help unblock the Strait of Hormuz. Raf Sanchez, NBC news, 19 Mar. 2026 Yet Beijing has rebuffed the White House’s call to help unblock the Strait of Hormuz, a request that invited ridicule from Chinese propaganda outlets and online bloggers. Prashant Rao, semafor.com, 17 Mar. 2026 No country has publicly announced plans to send ships or other kinds of assistance to unblock the strait. Alexandra Hutzler, ABC News, 17 Mar. 2026 The federal government has since threatened to withhold the state’s Medicaid payments, and Minnesota DHS sued in response to immediately unblock the flow of Medicaid funds. Mia Cathell, The Washington Examiner, 14 Mar. 2026 See All Example Sentences for unblock

Word History

First Known Use

circa 1611, in the meaning defined above

Time Traveler
The first known use of unblock was circa 1611

Browse Nearby Words

Cite this Entry

“Unblock.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unblock. Accessed 27 Mar. 2026.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster