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We found 75 dictionaries with English definitions that include the word security: Click on the first link on a line below to go directly to a page where "security" is defined. General (31 matching dictionaries) security: American Heritage Dictionary of the English Language [home, info] security: Collins English Dictionary [home, info] security: Vocabulary.com [home, info] security: Macmillan Dictionary [home, info] security: Merriam-Webster's Online Dictionary, 11th Edition [home, info] Security, security: Wordnik [home, info] security: Cambridge Advanced Learner's Dictionary [home, info] Security: Wiktionary [home, info] security: Compact Oxford English Dictionary [home, info] security: Webster's New World College Dictionary, 4th Ed. [home, info] security: The Wordsmyth English Dictionary-Thesaurus [home, info] security: Infoplease Dictionary [home, info] security: Dictionary.com [home, info] Security, security: UltraLingua English Dictionary [home, info] security: Cambridge Dictionary of American English [home, info] security: Cambridge International Dictionary of Idioms [home, info] Security (Peter Gabriel album), Security (The Unit), Security (album), Security (computers), Security (convergence), Security (disambiguation), Security (finance), Security (song), Security, The security: Wikipedia, the Free Encyclopedia [home, info] Security: Online Plain Text English Dictionary [home, info] security: Webster's Revised Unabridged, 1913 Edition [home, info] security: Rhymezone [home, info] security: AllWords.com Multi-Lingual Dictionary [home, info] security: Webster's 1828 Dictionary [home, info] Security: 1911 edition of the Encyclopedia Britannica [home, info] security: Free Dictionary [home, info] security: Mnemonic Dictionary [home, info] security: WordNet 1.7 Vocabulary Helper [home, info] security: LookWAYup Translating Dictionary/Thesaurus [home, info] security: Dictionary/thesaurus [home, info] security: Wikimedia Commons US English Pronunciations [home, info] Art (1 matching dictionary) security: ODLIS: Online Dictionary of Library and Information Science [home, info] Business (28 matching dictionaries) Security: MoneyGlossary.com [home, info] security: Webster's New World Finance & Investment Dictionary [home, info] security: Webster's New World Law Dictionary [home, info] Security: Duhaime's Canadian law dictionary [home, info] security: Travel Industry Dictionary [home, info] security: INVESTORWORDS [home, info] Security: THE 'LECTRIC LAW LIBRARY'S REFERENCE ROOM [home, info] SECURITY: Accounting Glossary [home, info] security: Glossary of Legal Terms [home, info] Security: Dictionary of Canadian Bankruptcy Terms [home, info] Security: bizterms.net [home, info] Security, security: Bloomberg Financial Glossary [home, info] Security: Harvey Financial [home, info] Security: Moneyterms [home, info] security: Finance-Glossary.com [home, info] Security: MonsterMoving Mortgage Glossary [home, info] security: Real Estate and Mortgage Glossary [home, info] SECURITY: Bouvier's Law Dictionary 1856 Edition [home, info] Security: Investopedia [home, info] Security: Broadcast Media Terms [home, info] Security: INSOLVENCY [home, info] Security: Securities Terminology [home, info] Security (finance), The security, security: Legal dictionary [home, info] Security (finance), The security, security: Financial dictionary [home, info] Security: Accounting, Business Studies and Economics Dictionary [home, info] security: BusinessDictionary.com [home, info] Security: WashingtonPost.com: Business [home, info] Security: Yahoo Tax Center Glossary [home, info] Computing (8 matching dictionaries) security: Webster's New World Hacker Dictionary [home, info] security: Free On-line Dictionary of Computing [home, info] security: Netlingo [home, info] security: Computer Telephony & Electronics Dictionary and Glossary [home, info] Security: Linktionary Networking Glossary [home, info] security: Webopedia [home, info] security: I T Glossary [home, info] Security (computers), Security (finance), The security, security: Encyclopedia [home, info] Miscellaneous (4 matching dictionaries) security: Political [home, info] Security: Brilliant Dream Dictionary [home, info] SECURITY: Glossary of Ethical Terms [home, info] security: Idioms [home, info] Slang (1 matching dictionary) Security[piss], The Security, security: Urban Dictionary [home, info] Tech (2 matching dictionaries) security: Webster's New World Telecom Dictionary [home, info] security: DOD Dictionary of Military Terms [home, info]

Quick definitions from Macmillan ( ) Provided by Quick definitions from WordNet (security) ▸ noun:  measures taken as a precaution against theft or espionage or sabotage etc. ("Military security has been stepped up since the recent uprising") ▸ noun:  a guarantee that an obligation will be met ▸ noun:  freedom from anxiety or fear ("The watch dog gave her a feeling of security") ▸ noun:  a department responsible for the security of the institution's property and workers ("The head of security was a former policeman") ▸ noun:  defense against financial failure; financial independence ("His pension gave him security in his old age") ▸ noun:  property that your creditor can claim in case you default on your obligation ("Bankers are reluctant to lend without good security") ▸ noun:  a formal declaration that documents a fact of relevance to finance and investment; the holder has a right to receive interest or dividends ▸ noun:  the state of being free from danger or injury ("We support the armed services in the name of national security") ▸ noun:  an electrical device that sets off an alarm when someone tries to break in