Breadcrumb Home > Dictionary > Index C clavicle: Meaning and Definition of Find definitions for: clav•i•cle Pronunciation: (klav'i-kul), [key] — n. Anat., Zool. 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. See diag. under Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: clavicle (Thesaurus) clavichord clavicorn ✖ Related Content Daily Word Quiz: nomdeguerre Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language