更新の定義と意味 - メリアム・ウェブスター

UPDATE Definition & Meaning - Merriam-Webster Est. 1828 Dictionary Definition verb noun verb 2 verb noun Synonyms Example Sentences Word History Rhymes Entries Near Cite this Entry Citation Kids Definition Kids More from M-W Show more Show more Citation Kids More from M-W Save Word To save this word, you'll need to log in. Log In update 1 of 2 verb up·​date ˌəp-ˈdāt ˈəp-ˌdāt updated ; updating ; updates Synonyms of update Simple Definition A Simple Definition is available from our Learner's Dictionary to help you understand the meaning faster. transitive verb : to bring up to date intransitive verb : to become up to date My computer updated overnight. updatable adjective or updateable ˌəp-ˈdā-tə-bəl ˈəp-ˌdā- updatable software updater ˌəp-ˈdā-tər ˈəp-ˌdā- noun update 2 of 2 noun up·​date ˈəp-ˌdāt 1 : an act or instance of updating 2 : current information for updating something 3 : an up-to-date version, account, or report Synonyms of update Relevance Verb redesign modernize streamline remake See All Synonyms & Antonyms in Thesaurus Examples of update in a Sentence Verb I need to update my address book. update all the population figures She wants to update her wardrobe. Noun I haven't heard the latest weather update . You can download updates for free. 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 . Verb It will be updated daily throughout the playoffs, as the odds to win each series will shift with results. — Dan Santaromita, New York Times , 27 Apr. 2026 Residents can register or update their voter registration online, by mail, in person at their county election office or at PennDOT and other government agencies. — Alexandra Simon, CBS News , 27 Apr. 2026 Noun Travelers are encouraged to check with their airlines for the latest updates and allow extra time if heading to the airport. — CBS News , 28 Apr. 2026 As organizations grow, the firm notes that a significant portion of inefficiency often arises from the coordination effort required across tools, updates , and communication layers. — Matt Emma, USA Today , 28 Apr. 2026 See All Example Sentences for update Word History First Known Use Verb 1941, in the meaning defined at transitive sense Noun 1961, in the meaning defined at sense 1 Time Traveler The first known use of update was in 1941 See more words from the same year Rhymes for update abate airfreight await baseplate berate birthdate birthrate bookplate borate breastplate bromate casemate See All Rhymes for update Browse Nearby Words upcycle update Updike See all Nearby Words Cite this Entry Style MLA Chicago APA Merriam-Webster “Update.” Merriam-Webster.com Dictionary , Merriam-Webster, https://www.merriam-webster.com/dictionary/update. Accessed 5 May. 2026. Copy Citation Kids Definition update 1 of 2 verb up·​date ˌəp-ˈdāt : to bring up to date update 2 of 2 noun up·​date ˈəp-ˌdāt 1 : an act or instance of updating 2 : an up-to-date version, account, or information More from Merriam-Webster on update Nglish: Translation of update for Spanish Speakers Last Updated: 29 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'? 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 Was 'nervous Nellie' a Real Person? 12 Lovely and Unusual Words for the Natural World 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! Play The Missing Letter A daily crossword with a twist Play Name That Tree! A quiz that’s all bark, no bite. Take the quiz See All