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单词 atony
释义

atony

[ at-n-ee ]
/ ˈæt n i /

noun

Pathology. lack of tone or energy; muscular weakness, especially in a contractile organ.
Phonetics. lack of stress accent.
Also a·to·ni·a [uh-toh-nee-uh, ey-toh-]. /əˈtoʊ ni ə, eɪˈtoʊ-/.

Origin of atony

1685–95; <Late Latin atonia<Greek, derivative of átonos unaccented, languid, literally, toneless. See a-6, tone

Words nearby atony

at one time, at one time or another, atonic, atonic bladder, atonicity, atony, atop, atopen, atopic, atopic allergy, atopic cataract
Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Example sentences from the Web for atony

British Dictionary definitions for atony

atony
/ (ˈætənɪ) /

noun

pathol lack of normal tone or tension, as in muscles; abnormal relaxation of a muscle
phonetics lack of stress or accent on a syllable or word

Word Origin for atony

C17: from Latin atonia, from Greek: tonelessness, from atonos slack, from a- 1 + tonos tone
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 atony

atony
[ ătə-nē, ătn-ē ]

n.

Lack of normal tone or tension; flaccidity.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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更新时间:2024/9/22 17:19:29