单词 | obsolete |
释义 | obsolete[ ob-suh-leet, ob-suh-leet ] / ˌɒb səˈlit, ˈɒb səˌlit / SEE SYNONYMS FOR obsolete ON THESAURUS.COM adjectiveno longer in general use; fallen into disuse: an obsolete expression. of a discarded or outmoded type; out of date: an obsolete battleship. (of a linguistic form) no longer in use, especially, out of use for at least the past century.Compare archaic. effaced by wearing down or away. Biology. imperfectly developed or rudimentary in comparison with the corresponding character in other individuals, as of a different sex or of a related species. verb (used with object), ob·so·let·ed, ob·so·let·ing.to make obsolete by replacing with something newer or better; antiquate: Automation has obsoleted many factory workers. Origin of obsoleteFirst recorded in 1570–80; from Latin obsolētus, past participle of obsolēscere “to fall into disuse,” perhaps equivalent to ob- ob- + sol(ēre) “to be accustomed to” + -ēscere -esce SYNONYMS FOR obsolete2 antiquated, ancient, old. SEE SYNONYMS FOR obsolete ON THESAURUS.COM ANTONYMS FOR obsolete1, 2 new, modern. SEE ANTONYMS FOR obsolete ON THESAURUS.COM usage note for obsoleteTerms and definitions labeled Obsolete in this dictionary have not been in widespread use since the mid 1700s. Unlike some relatively familiar archaic words and phrases, like prithee and thou art, obsolete words and phrases are not easily understood by a modern reader, and obsolete senses of current terms, as found in definitions 13, 14, and 15 of nice, are even more difficult for a contemporary reader to recognize. OTHER WORDS FROM obsoleteWORDS THAT MAY BE CONFUSED WITH obsolete1. archaic, obsolescent, obsolete 2. obsolescent, obsoleteWords nearby obsoleteobsidional coin, obsolesc., obsolesce, obsolescence, obsolescent, obsolete, obstacle, obstacle course, obstacle race, obstet., obstetric Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for obsoleteBritish Dictionary definitions for obsoleteobsolete / (ˈɒbsəˌliːt, ˌɒbsəˈliːt) / adjectiveout of use or practice; not current out of date; unfashionable or outmoded biology (of parts, organs, etc) vestigial; rudimentary Derived forms of obsoleteobsoletely, adverbobsoleteness, nounWord Origin for obsoleteC16: from Latin obsolētus worn out, past participle of obsolēre (unattested), from ob- opposite to + solēre to be used usage for obsoleteThe word obsoleteness is hardly ever used, obsolescence standing as the noun form for both obsolete and obsolescent 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 |
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