Assertion: clavicle's bone | /r/Synonym | the cleithrum
Facets:
Source sentences:
text: The clavicle first appears as part of the skeleton in primitive bony fish, where it is associated with the pectoral fin; they also have a bone called the cleithrum.
text: The clavicle first appears as part of the skeleton in primitive bony fish, where it is associated with the pectoral fin and with a vertically placed bone called the cleithrum.