収束の定義と意味 - メリアム・ウェブスター

CONVERGENCE 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 convergence noun con·​ver·​gence kən-ˈvər-jən(t)s Synonyms of convergence Take our 3 question quiz on convergence 1 : the act of converging and especially moving toward union or uniformity the convergence of the three rivers especially : coordinated movement of the two eyes so that the image of a single point is formed on corresponding retinal areas Take our 3 question quiz on convergence 2 : the state or property of being convergent 3 a evolutionary biology : independent development of similar traits or features (as of body structure or behavior) in unrelated or distantly related species or lineages : convergent evolution The second mechanism … is convergence —in which separate organisms, such as birds and bats, independently develop a similar trait or behavior (wings, say) even though they did not inherit that structure from a common ancestor. — Ann Gibbons b : the independent development of similarities between separate cultures Indo-Europeanists often find it difficult to know whether they have to deal with cultural characteristics that have been borrowed or inherited, or are the product merely of a convergence … — Boris Oguibénine 4 : the merging of distinct technologies, industries, or devices into a unified whole … offers a variety of services related to the convergence of the Internet and mobile phones. — Rob Walker Synonyms of convergence Relevance confluence convergency merging combining combination See All Synonyms & Antonyms in Thesaurus Examples of convergence in a Sentence the convergence of the city's major arteries on a single rotary 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 . Founded in 2013 by Mark Launiu, Vu Nguyen and Jesse Phouangphet, the brand reflects a convergence of cultural backgrounds. — Kansas City Star , 4 May 2026 For Maleki, what makes this moment different is not sanctions alone, but the convergence of sanctions, naval blockade and aggressive secondary enforcement. — Efrat Lachter, FOXNews.com , 1 May 2026 Schulman also looks ahead to the convergence of AI, quantum computing and robotics, and argues that CEOs need to be open-minded, humble and fast-moving. — Andrew Edgecliffe-Johnson, semafor.com , 30 Apr. 2026 The convergence of radio with new technologies such as text messaging could enhance its use for educational purposes. — Encyclopedia Britannica , 29 Apr. 2026 See All Example Sentences for convergence Word History Etymology see converge First Known Use 1670, in the meaning defined at sense 1 Time Traveler The first known use of convergence was in 1670 See more words from the same year Phrases Containing convergence absolute convergence Rhymes for convergence divergence emergence resurgence submergence postemergence preemergence reemergence vergence See All Rhymes for convergence Browse Nearby Words converge convergence convergency See all Nearby Words Cite this Entry Style MLA Chicago APA Merriam-Webster “Convergence.” Merriam-Webster.com Dictionary , Merriam-Webster, https://www.merriam-webster.com/dictionary/convergence. Accessed 5 May. 2026. Copy Citation Kids Definition convergence noun con·​ver·​gence kən-ˈvər-jən(t)s : the act or condition of converging Medical Definition convergence noun con·​ver·​gence kən-ˈvər-jən(t)s 1 : an embryonic movement that involves streaming of material from the dorsal and lateral surfaces of the gastrula toward the blastopore and concurrent shifting of lateral materials toward the middorsal line and that is a process fundamental to the establishment of the germ layers 2 : independent development of similar characters (as of body structure in whales and fishes) by animals or plants of different groups that is often associated with similarity of habits or environment 3 : movement of the two eyes so coordinated that the images of a single point fall on corresponding points of the two retinas 4 : overlapping synaptic innervation of a single cell by more than one nerve fiber compare divergence sense 2 converge -ˈvərj verb converged ; converging convergent -ˈvər-jənt adjective More from Merriam-Webster on convergence Nglish: Translation of convergence for Spanish Speakers Britannica.com: Encyclopedia article about convergence Last Updated: 5 May 2026 - Updated example sentences Love words? 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