Sterno-
Pronunciation : Ster"no-.
Definition : Defn: A combining form used in anatomy to indicate connection with, or relation to, the sternum; as, sternocostal, sternoscapular.
Source : Webster's Unabridged Dictionary, 1913
Merriam-Webster's Everyday Language Reference Set: Includes: The Merriam-Webster Dictionary, The Merriam-Webster Thesaurus, and The Merriam-Webster Vocabulary Builder