osteonecrosis

== English == === Etymology === From osteo- +‎ necrosis. === Noun === osteonecrosis (countable and uncountable, plural osteonecroses) (pathology) Avascular necrosis. === Further reading === “osteonecrosis”, in OneLook Dictionary Search. == Spanish == === Noun === osteonecrosis f (plural osteonecrosis) osteonecrosis