"inundation" in German inundation Überflutung Überstauung Detailed translations for "inundation" inundation 1. environment, of sth. inundation die Überflutung{feminine} 2. barrage, water engineering inundation(also: flooding) die Überstauung{feminine} English synonyms for "inundation" inundation {n} alluvion deluge flood torrent