exocardial

== English == === Etymology === From exo- +‎ cardial. === Adjective === exocardial (not comparable) (anatomy) Situated or arising outside of the heart. ==== Antonyms ==== endocardiac endocardial === References === “exocardial”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.