SECUREの定義と意味 - メリアム・ウェブスター

SECURE Definition & Meaning - Merriam-Webster Est. 1828 Dictionary Definition adjective verb adjective 2 adjective verb Synonyms Synonym Chooser Example Sentences Word History Phrases Containing Rhymes Entries Near Cite this Entry Citation Kids Definition Kids Legal Definition Legal More from M-W Show more Show more Citation Kids Legal More from M-W Save Word To save this word, you'll need to log in. Log In secure 1 of 2 adjective se·​cure si-ˈkyu̇r -ˈkyər securer ; securest Synonyms of secure Take our 3 question quiz on secure Simple Definition A Simple Definition is available from our Learner's Dictionary to help you understand the meaning faster. 1 a : free from danger b : affording safety a secure hideaway c : trustworthy , dependable a secure foundation d : free from risk of loss Take our 3 question quiz on secure 2 a : easy in mind : confident b : assured in opinion or expectation : having no doubt c archaic : unwisely free from fear or distrust : overconfident 3 : assured sense 1 a secure victory 4 : able to reliably afford or access what is needed to meet one's basic needs However, students who are housing secure may also differ in their consciousness development as compared to students who have experienced housing insecurity. — Mariah Kornbluh et al. securely adverb secureness noun see also: food secure Quiz: Which word is closest in meaning to secure ? secure 2 of 2 verb secured ; securing transitive verb 1 a : to relieve from exposure to danger : act to make safe against adverse contingencies secure a supply line from enemy raids b : to put beyond hazard of losing or of not receiving : guarantee … secure the Blessings of Liberty — U.S. Constitution c : to give pledge of payment to (a creditor) or of (an obligation) secure a note by a pledge of collateral 2 a : to make fast secure a door secure a bike to a tree b : to take (a person) into custody : hold fast : pinion 3 a : to get secure usually lasting possession or control of secure a job b : bring about , effect 4 : to release (naval personnel) from work or duty intransitive verb 1 of naval personnel : to stop work : go off duty 2 of a ship : to tie up : berth securer noun Synonyms of secure Relevance Adjective confident assured Verb protect defend safeguard See All Synonyms & Antonyms in Thesaurus Choose the Right Synonym for secure ensure , insure , assure , secure mean to make a thing or person sure. ensure , insure , and assure are interchangeable in many contexts where they indicate the making certain or inevitable of an outcome, but ensure may imply a virtual guarantee, the government has ensured the safety of the refugees while insure sometimes stresses the taking of necessary measures beforehand, careful planning should insure the success of the party and assure distinctively implies the removal of doubt and suspense from a person's mind. I assure you that no harm will be done secure implies action taken to guard against attack or loss. sent reinforcements to secure their position Examples of secure in a Sentence Adjective We need to make our network more secure against attacks by hackers. The children were safe and secure in their beds. A safe is provided to keep your valuables secure from potential thieves. You should store your valuables in a secure place. How secure is your front door? You are now entering a secure area. I'm feeling secure about my place in the company. The company has established a secure foothold in the market. He believes his job is secure . They didn't begin to celebrate until they knew their victory was secure . Verb We must secure the country's borders. Secure your belongings under the seat. secure a child safety seat The seat is secured to the base by three screws. She scored a goal to secure the team's victory. She secured the zoo's future with a handsome bequest. He secured a loan using his house as collateral. See More 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 . Adjective Negotiations resumed Wednesday afternoon at a location considered more secure than district headquarters. — Howard Blume, Los Angeles Times , 30 Apr. 2026 If the sky turns ominous and thunder can be heard, find a secure place for shelter. — Nc Weather Bot, Charlotte Observer , 30 Apr. 2026 Verb The Mets will attempt to secure their fourth series victory of the season on Thursday afternoon. — James O'Connell, New York Daily News , 30 Apr. 2026 The order of Icon 6 and 7 is part of Royal Caribbean’s long-term framework agreement with Meyer Turku that secures the company’s access to shipbuilding capacity through 2036. — Patrick Connolly, The Orlando Sentinel , 29 Apr. 2026 See All Example Sentences for secure Word History Etymology Adjective Latin securus safe, secure, from se without + cura care — more at suicide First Known Use Adjective circa 1545, in the meaning defined at sense 2c Verb 1588, in the meaning defined at transitive sense 1a Time Traveler The first known use of secure was circa 1545 See more words from the same year Phrases Containing secure be secure in the belief / knowledge financially secure food secure safe / secure in the knowledge Rhymes for secure abjure adjure allure assure brochure cocksure coiffure contour couture demure detour endure See All Rhymes for secure Browse Nearby Words securance secure securely See all Nearby Words Cite this Entry Style MLA Chicago APA Merriam-Webster “Secure.” Merriam-Webster.com Dictionary , Merriam-Webster, https://www.merriam-webster.com/dictionary/secure. Accessed 5 May. 2026. Copy Citation Kids Definition secure 1 of 2 adjective se·​cure si-ˈkyu̇(ə)r securer ; securest 1 : easy in mind : confident secure in the knowledge that help was near 2 a : providing safety : safe a secure hideaway is secure against attack b : trustworthy , dependable secure foundation 3 : sure entry 1 sense 5a , certain victory is secure securely adverb secure 2 of 2 verb secured ; securing 1 a : to make safe : guard , shield secure a supply line from enemy raids b : to assure payment of 2 a : to take into custody secure a prisoner b : to fasten tightly secure a door 3 : to acquire as the result of effort secure employment Etymology Adjective from Latin securus "safe, secure," literally, "without care," from se "without" and cura "care" — related to cure , sure see Word History at cure Legal Definition secure transitive verb se·​cure secured ; securing 1 : to put beyond hazard of losing or not receiving secure the blessings of liberty — U.S. Constitution preamble 2 a : to protect or make certain (as by lien) make a just and equitable partition and secure the parties' respective interests — Denton v. Lazenby , 879 P.2d 607 (1994) b : to give security for (as a loan) or otherwise assure the payment, performance, or execution of with security the court imposed a lien on his property to secure the judgment c : to give or pledge security to (as a creditor) broadly : to cause to have security or a security interest a creditor secured by a lien on real property More from Merriam-Webster on secure Nglish: Translation of secure for Spanish Speakers Last Updated: 1 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 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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