mis·ad·ven·ture (mĭs'əd-věn'chər) n. An instance of misfortune; a mishap.
[Middle English misaventure from Old French mesaventure, from mesavenir, to result in misfortune : mes-, badly; see mis-1 + avenir, to turn out (from Latin advenīre, to come to; see advent).]
Main Entry: mis·ad·ven·ture Pronunciation: "mi-s&d-'ven-ch&r Function: noun : an accident that causes serious injury or death to a person and that does not involve negligence, wrongful purpose, or unlawful conduct