outermost

adjective
out·​er·​most | \ ˈau̇-tər-ˌmōst How to pronounce outermost (audio) \

Definition of outermost

: farthest out

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Examples of outermost in a Sentence

The arrow hit the outermost ring on the target. the outermost planet in our solar system

Recent Examples on the Web

The epidural space, which is the outermost part of the spinal canal, contains spinal nerve roots and loose connective tissue. David Grossman, Popular Mechanics, "Paralyzed Man Walks Again With Surgical Implant," 25 Sep. 2018 Parker will be the first spacecraft to fly through the Sun’s corona, the outermost part of the star’s atmosphere. James Rogers, Fox News, "NASA's Parker Solar Probe gets closer to 'touching the Sun'," 6 Sep. 2018 This is essentially a blood clot that can occur when the outermost membrane surrounding the embryo (the chorion) separates a little from the uterine wall, allowing some blood to pool in that space between the two. Amy Marturana, SELF, "12 Causes of Spotting and Breakthrough Bleeding," 28 Dec. 2018 Then, finally, a month ago or a few weeks ago, the outermost layer of the onion, the outermost skin has been peeled and Facebook took down pro-Duterte pages in the Philippines. Eric Johnson, Recode, "Memo from a ‘Facebook nation’ to Mark Zuckerberg: You moved fast and broke our country.," 26 Nov. 2018 The windswept Shetlands lie less than 400 miles from the Arctic Circle, and their outermost isle, an uninhabited rocky outcrop called Out Stack, is the northernmost point of Britain. Ken Jennings, Condé Nast Traveler, "U.K. Maps Now Required to Give the Shetland Archipelago Some Respect," 15 Oct. 2018 The outermost layer of the heliosphere is known as the heliopause. David Grossman, Popular Mechanics, "Voyager 2 Is Getting Close to Interstellar Space," 5 Oct. 2018 These are thoughts once relegated to the outermost fringes of the Democratic Party. David Nakamura, chicagotribune.com, "Trump praises ICE as criticism of immigration agency intensifies," 30 June 2018 The outermost areas where the eclipse will be visible to a population of people is in Adelaide, a costal town in the southern part of Australia, and Invercargill, on the tip of New Zealand. Gabby Raymond, Time, "A Partial Solar Eclipse Is Coming on Friday the 13th. That Hasn't Happened in 40 Years," 10 July 2018

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'outermost.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of outermost

14th century, in the meaning defined above

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Last Updated

3 Jun 2019

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Time Traveler for outermost

The first known use of outermost was in the 14th century

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More Definitions for outermost

outermost

adjective

English Language Learners Definition of outermost

: farthest from the center of something

outermost

adjective
out·​er·​most | \ ˈau̇-tər-ˌmōst How to pronounce outermost (audio) \

Kids Definition of outermost

: farthest out

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More from Merriam-Webster on outermost

Rhyming Dictionary: Words that rhyme with outermost

Thesaurus: All synonyms and antonyms for outermost

Spanish Central: Translation of outermost

Nglish: Translation of outermost for Spanish Speakers

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