Webster's Revised Unabridged Dictionary · 1913

Infarct

Infarct , noun

[See Infarce.]

1.
(Medicine) An obstruction or embolus in one of the blood vessels.
2.
(Medicine) The morbid condition of a limited area resulting from such obstruction; also, the localized necrotic (dead) tissue resulting from such obstruction; as, a hemorrhagic infarct.