Sternocleidal
Word Structure
WordHub has a local lexical record for “Sternocleidal” with pronunciation and root analysis.
stern
the breastbone; to spread
Forms: stern
cleid
a key, bar, or hook; clavicle or collarbone
Forms: cleid
-al
of ~; like ~; having the nature of ~; the act of ~ing
Forms: al, ial, eal