单词 | edentate |
释义 | edentate[ ee-den-teyt ] / iˈdɛn teɪt / SEE SYNONYMS FOR edentate ON THESAURUS.COM adjectivebelonging or pertaining to the Edentata, an order of New World mammals characterized by the absence of incisors and canines in the arrangement of teeth and comprising the armadillos, the sloths, and the South American anteaters. toothless. nounan edentate mammal. Origin of edentateFirst recorded in 1820–30; from Latin ēdentātus, past participle of ēdentāre “to knock the teeth out”; equivalent to ē- variant of ex- “out of” + dent- (stem of dēns ) “tooth” + -ātus past participle ending of first conjugation verbs; see origin at e-1, tooth, -ate1 Words nearby edentateedematous, Eden, Eden, Garden of, Eden Prairie, Eden Project, edentate, edentulous, Eder, Ederle, EDES, Edessa Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for edentateBritish Dictionary definitions for edentateedentate / (iːˈdɛnteɪt) / nounany of the placental mammals that constitute the order Edentata, which inhabit tropical regions of Central and South America. The order includes anteaters, sloths, and armadillos adjectiveof, relating to, or belonging to the order Edentata Word Origin for edentateC19: from Latin ēdentātus lacking teeth, from ēdentāre to render toothless, from e- out + dēns tooth 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 edentateedentate [ ē-dĕn′tāt′ ] adj.Lacking teeth. The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. Scientific definitions for edentateedentate [ ē-dĕn′tāt′ ] AdjectiveLacking teeth. NounAny of various mammals belonging to the order Xenarthra (or Edentata), having no front teeth and few or no back teeth. The lumbar vertebrae have extra joints, which add support during digging. Sloths, armadillos, and anteaters are edentates. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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