单词 | anesthetic |
释义 | anestheticor an·aes·thet·ic[ an-uhs-thet-ik ] / ˌæn əsˈθɛt ɪk / SEE SYNONYMS FOR anesthetic ON THESAURUS.COM nouna substance that produces anesthesia, as halothane, procaine, or ether. adjectivepertaining to or causing physical insensibility: an anesthetic gas. physically insensitive: Halothane is used to produce an anesthetic state. Origin of anesthetic1840–50, Americanism;<Greek anaísthēt(os) without feeling, senseless + -ic; see an-1, aesthetic OTHER WORDS FROM anesthetican·es·thet·i·cal·ly, adverbnon·an·es·thet·ic, adjective, nounpost·an·es·thet·ic, adjectivesem·i·an·es·thet·ic, adjectiveWords nearby anestheticanesthesia dolorosa, anesthesia record, anesthesimeter, anesthesiologist, anesthesiology, anesthetic, anesthetic depth, anesthetic leprosy, anesthetist, anesthetize, anestrous Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for anestheticBritish Dictionary definitions for anestheticanesthetic / (ˌænɪsˈθɛtɪk) / noun, adjectivethe usual US spelling of anaesthetic Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 Cultural definitions for anestheticanesthetic [ (an-is-thet-ik) ] A substance that causes loss of sensation or consciousness. With the aid of an anesthetic, people can undergo surgery without pain. (See general anesthetic and local anesthetic.) The New Dictionary of Cultural Literacy, Third Edition Copyright © 2005 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. Medical definitions for anestheticanesthetic [ ăn′ĭs-thĕt′ĭk ] n.An agent that reversibly depresses neuronal function, producing total or partial loss of sensation. adj.Characterized by the loss of sensation. Capable of producing a loss of sensation. Associated with or due to the state of anesthesia. Other words from anesthetican′es•thet′i•cal•ly adv.The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. Scientific definitions for anestheticanesthetic [ ăn′ĭs-thĕt′ĭk ] A drug that temporarily depresses neuronal function, producing total or partial loss of sensation with or without the loss of consciousness. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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