離散の定義と意味 - メリアム・ウェブスター

DISCRETE Definition & Meaning - Merriam-Webster Est. 1828 Dictionary Definition Definition Synonyms Synonym Chooser Example Sentences Word History Rhymes Entries Near Related Articles 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 discrete adjective dis·​crete di-ˈskrēt ˈdis-ˌ Synonyms of discrete Take our 3 question quiz on discrete Simple Definition A Simple Definition is available from our Learner's Dictionary to help you understand the meaning faster. 1 : constituting a separate entity or item … breakups are not a discrete event but a series of stages. — Isle McElroy : individually distinct several discrete sections … treated these as discrete events, not as signs of a mounting problem. — Hannah Dreier Take our 3 question quiz on discrete 2 a : consisting of distinct or unconnected elements : noncontinuous Production should be thought of as a continuous flow, rather than as batches of a discrete number of units. — Douglas C. Brauer b : taking on or having a finite or countably infinite number of values discrete probabilities a discrete random variable Note: Do not confuse discrete with discreet , which typically means "cautious and restrained" or "unobtrusive." discretely adverb discreteness noun Synonyms of discrete Relevance single separate detached See All Synonyms & Antonyms in Thesaurus Choose the Right Synonym for discrete distinct , separate , discrete mean not being each and every one the same. distinct indicates that something is distinguished by the mind or eye as being apart or different from others. two distinct versions separate often stresses lack of connection or a difference in identity between two things. separate rooms discrete strongly emphasizes individuality and lack of connection. broke the job down into discrete stages Examples of discrete in a Sentence The idea is to disconnect the memory from the reactions to the memory, so that although the memory of the traumatic event remains, the everyday things that can trigger fear and panic, such as trash blowing across the interstate or a car backfiring … are restored to insignificance. The trauma thus becomes a discrete event, not a constant, self-replicating, encompassing condition. — Sue Halpern , New Yorker , 19 May 2008 Eliminating stress entirely is not an option. If there are discrete sources of stress in your life—a relationship, a job, a health problem—you can and should take action to try to mitigate them. But my experience is that we all are subject to a kind of conservation law of stress. If stress recedes in one area, it seems to increase in another. — Time , 17 Oct. 2005 The newer, digital phones broadcast their communications in discrete bursts of energy, whereas analog devices employ continuous signals. — Janet Raloff , Science News , 12 Feb. 2000 several discrete sections to this vast medical complex, including a college of pharmacology and a research center 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 . Any structure one then builds with these points, lines, and curves must also be finite, providing a discrete analogue of classical geometry. — Quanta Magazine , 29 Apr. 2026 Early generative AI tools accelerated discrete tasks—drafting text, summarizing documents, writing code, or answering customer questions. — Jeffrey Sonnenfeld, Fortune , 29 Apr. 2026 After all, a timeless kitchen often has a neutral color scheme, discrete appliances, mixed metals, and classic decor. — Sarah Lyon, The Spruce , 26 Apr. 2026 That simplicity is an advantage that baseball has over hockey, where everything moves so much faster and the plays don’t happen in discrete chunks. — Sean McIndoe, New York Times , 24 Apr. 2026 See All Example Sentences for discrete Word History Etymology Middle English discrete, discret, discreet — more at discreet Note: The adjective discrete is etymologically identical with discreet , of which it was originally a simple spelling variant. The consistent discrimination of the two senses by spelling, with discrete corresponding more closely to classical Latin in both form and meaning, dates from the 18th century. First Known Use 14th century, in the meaning defined at sense 1 Time Traveler The first known use of discrete was in the 14th century See more words from the same century Rhymes for discrete amit athlete backseat blackfeet broadsheet browbeat buckwheat compete compleat complete conceit concrete See All Rhymes for discrete Browse Nearby Words discrepate discrete discretely See all Nearby Words Articles Related to discrete When To Use 'Discrete' vs 'Discreet' Definitions and Examples for Easily Mixed-up Words Should You 'Flush Out' or 'Flesh Out'... Commonly Confused Words, Vol. 2 Cite this Entry Style MLA Chicago APA Merriam-Webster “Discrete.” Merriam-Webster.com Dictionary , Merriam-Webster, https://www.merriam-webster.com/dictionary/discrete. Accessed 5 May. 2026. Copy Citation Kids Definition discrete adjective dis·​crete dis-ˈkrēt ˈdis-ˌkrēt : distinct sense 1 , separate several discrete sections discretely adverb discreteness noun Medical Definition discrete adjective dis·​crete dis-ˈkrēt, ˈdis-ˌ : characterized by distinct unconnected lesions discrete smallpox compare confluent sense 2 More from Merriam-Webster on discrete Nglish: Translation of discrete for Spanish Speakers Last Updated: 30 Apr 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 augur 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'? 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