Word Origin See more synonyms on Thesaurus.com a bone of the pectoral arch. (in humans) either of two slender bones, each articulating with the sternum and a scapula and forming the anterior part of a shoulder; collarbone. Origin of clavicle 1605–15;
Medieval Latin clāvicula
tendril, door-bolt, little key, equivalent to
) key +
-cula -cule 1 Related forms cla·vic·u·lar , [kl uh- vik-y uh-ler] /kləˈvɪk yə lər/ adjective cla·vic·u·late , [kl uh- vik-y uh-leyt] /kləˈvɪk yəˌleɪt/ adjective sub·cla·vic·u·lar, adjective
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
British Dictionary definitions for subclavicular either of the two bones connecting the shoulder blades with the upper part of the breastbone Nontechnical name: collarbone the corresponding structure in other vertebrates Derived Forms clavicular ( kləˈvɪkjʊlə), adjective claviculate ( kləˈvɪkjʊˌleɪt), adjective Word Origin
C17: from Medieval Latin
clāvicula, from Latin clāvis key
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
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Word Origin and History for subclavicular clavicle n.
"collarbone," 1610s, from Middle French
clavicule "collarbone" (16c.), also "small key," from Medieval Latin clavicula "collarbone" (used c.980 in a translation of Avicenna), special use of classical Latin clavicula, literally "small key, bolt," diminutive of clavis "key" (see slot (n.2)); in the anatomical sense a loan-translation of Greek kleis "key, collarbone." So called supposedly from its function as the "fastener" of the shoulder. Related: Clavicular.
Online Etymology Dictionary, © 2010 Douglas Harper
subclavicular in Medicine clavicle (klăv ′ĭ-kəl) Either of two slender bones that extend from the manubrium of the sternum to the acromion of the scapula. collarbone Related forms cla•vic ( ′u•lar klə-vĭk) ′yə-lər adj. cla•vic ( ′u•late′ -lāt′) adj.
The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
Either of two slender bones that extend from the upper part of the sternum (breastbone) to the shoulder. Also called collarbone
The American Heritage® Science Dictionary
Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.