| 单词 | lackadaisical |
| 释义 | lackadaisical[ lak-uh-dey-zi-kuhl ] / ˌlæk əˈdeɪ zɪ kəl / SEE SYNONYMS FOR lackadaisical ON THESAURUS.COM adjectivewithout interest, vigor, or determination; listless; lethargic: a lackadaisical attempt. lazy; indolent: a lackadaisical fellow. Origin of lackadaisical1760–70; lackadais(y) (variant of lackaday) + -ical SYNONYMS FOR lackadaisical2 slothful, unambitious, idle. SEE SYNONYMS FOR lackadaisical ON THESAURUS.COM OTHER WORDS FROM lackadaisicallack·a·dai·si·cal·ly, adverblack·a·dai·si·cal·ness, nounDictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for lackadaisical
British Dictionary definitions for lackadaisicallackadaisical / (ˌlækəˈdeɪzɪkəl) / adjectivelacking vitality and purpose lazy or idle, esp in a dreamy way Derived forms of lackadaisicallackadaisically, adverblackadaisicalness, nounWord Origin for lackadaisicalC18: from earlier lackadaisy, extended form of lackaday 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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