单词 | alder |
释义 | alder[ awl-der ] / ˈɔl dər / nounany shrub or tree belonging to the genus Alnus, of the birch family, growing in moist places in northern temperate or colder regions and having toothed, simple leaves and flowers in catkins. any of various trees or shrubs resembling an alder. Origin of alderbefore 900; Middle English alder, aller,Old English alor, al(e)r; cognate with Old Norse ǫlr,Middle Low German al(l)er<Germanic *álusṓ; akin to Middle High German alze<Germanic *alū́sō,Old High German elira, erila (German Erle) <Germanic *álisṓ,Middle Low German els(e) <Germanic *alísō, hence Germanic *álus, alísō; compare Polish olcha,Russian olʾkhá<Indo-European dialect *alisā;Lithuanian al̃ksnis,Latin alnus<Indo-European dialect *alsnos Words nearby alderAldebaran, Aldeburgh, aldehyde, Alden, al dente, alder, alder buckthorn, alderfly, alder flycatcher, alderman, aldermanry Definition for alder (2 of 2)Alder [ ahl-der; German ahl-duhr ] / ˌɑl dər; German ˈɑl dər / nounKurt [kurt; German koort], /kɜrt; German kʊərt/, 1902–58, German chemist: Nobel Prize 1950. Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for alderBritish Dictionary definitions for alderalder / (ˈɔːldə) / nounany N temperate betulaceous shrub or tree of the genus Alnus, having toothed leaves and conelike fruits. The bark is used in dyeing and tanning and the wood for bridges, etc because it resists underwater rot any of several similar trees or shrubs Word Origin for alderOld English alor; related to Old High German elira, Latin alnus 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 Medical definitions for alderAlder [ äl′dər ] German chemist. He shared a 1950 Nobel Prize for discoveries concerning the structure of organic matter. The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. |
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