地域の定義と意味 - メリアム・ウェブスター

REGION Definition & Meaning - Merriam-Webster Est. 1828 Dictionary Definition Definition Synonyms Example Sentences Word History Phrases Containing Rhymes Entries Near Cite this Entry Citation Kids Definition Kids Medical Definition Medical More from M-W Show more Show more Citation Kids Medical More from M-W Save Word To save this word, you'll need to log in. Log In region noun re·​gion ˈrē-jən Synonyms of region Simple Definition A Simple Definition is available from our Learner's Dictionary to help you understand the meaning faster. 1 : an administrative area, division, or district especially : the basic administrative unit for local government in Scotland 2 a : an indefinite area of the world or universe b : a broad geographic area distinguished by similar features c (1) : a major world area that supports a characteristic fauna (2) : an area characterized by the prevalence of one or more vegetational climax types 3 a : any of the major subdivisions into which the body or one of its parts is divisible b : an indefinite area surrounding a specified body part a pain in the region of the heart 4 : a sphere of activity or interest : field 5 : any of the zones into which the atmosphere is divided according to height or the sea according to depth 6 : an open connected set together with none, some, or all of the points on its boundary a simple closed curve divides a plane into two regions Synonyms of region Relevance area zone See All Synonyms & Antonyms in Thesaurus Examples of region in a Sentence The bird returns to this region every year. He's the company sales manager for the entire Southwest region . She has a pain in the lower back region . attempts to go outside of London and stimulate cultural life in the regions 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 . Other samples contained alder and ash, more common to rivers, as well as fir and beech more typical of the mountain regions of Istria and Dalmatia. — ArsTechnica , 2 May 2026 The conflict in the Middle East has forced the US to divert some of its most critical military assets away from Asia, thinning its deterrence posture in a region where China is increasingly asserting its power and maintains ambitions toward Taiwan. — Ivana Kottasová, CNN Money , 2 May 2026 Blackmon was part of a generation of Black Americans across the South who fought in courtrooms and in the streets to dismantle barriers to voting and achieve political representation in a region scarred by the legacy of slavery and its aftermath. — ABC News , 2 May 2026 The show gets in-depth analysis from the journalists covering our region ’s most important issues. — Richard Tribou, The Orlando Sentinel , 2 May 2026 See All Example Sentences for region Word History Etymology Middle English regioun , from Anglo-French regiun , from Latin region-, regio line, direction, area, from regere to direct First Known Use 14th century, in the meaning defined at sense 2b Time Traveler The first known use of region was in the 14th century See more words from the same century Phrases Containing region critical region D region E region F region (somewhere) in the region of Rhymes for region legion collegian harijan norwegian subregion See All Rhymes for region Browse Nearby Words reginal region regional See all Nearby Words Cite this Entry Style MLA Chicago APA Merriam-Webster “Region.” Merriam-Webster.com Dictionary , Merriam-Webster, https://www.merriam-webster.com/dictionary/region. Accessed 4 May. 2026. Copy Citation Kids Definition region noun re·​gion ˈrē-jən 1 : an area, division, or district of administration 2 a : a part, portion, or area having no fixed boundaries darker regions of the night sky b : a broad geographic area never visited the southwestern region of the U.S. 3 : an indefinite area surrounding a specified body part a pain in the region of the heart 4 : a set of points any two of which can be connected by a line lying wholly within the set together with none, some, or all of the points on its boundary a rectangular region Medical Definition region noun re·​gion ˈrē-jən 1 : any of the major subdivisions into which the body or one of its parts is divisible the nine regions of the abdomen 2 : an indefinite area surrounding a specified body part a pain in the region of the heart More from Merriam-Webster on region Nglish: Translation of region for Spanish Speakers Britannica.com: Encyclopedia article about region Last Updated: 3 May 2026 - Updated example sentences Love words? Need even more definitions? Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free! Merriam-Webster unabridged More from Merriam-Webster Word of the Day scrupulous See Definitions and Examples » Get Word of the Day daily email! Popular in Grammar & Usage See More More Commonly Mispronounced Words 5 Verbal Slip Ups and Language Mistakes Is that lie 'bald-faced' or 'bold-faced'? The Difference Between 'i.e.' and 'e.g.' Why is '-ed' sometimes pronounced at the end of a word? See More Popular in Wordplay See More The Longest Long Words List 9 Other Words for Beautiful The Words of the Week - May 1 Why do we 'bury the lede?' 10 Words from Nahuatl, the Language of the Aztecs See More Popular See More More Commonly Mispronounced Words The Longest Long Words List 9 Other Words for Beautiful See More Games & Quizzes See All Quordle Can you solve 4 words at once? Play Blossom Pick the best words! 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