"undank" in English Undank {m} ingratitude ungratefulness Detailed translations for "undank" der Undank{masculine} Undank(also: Undankbarkeit) ingratitude Dein Undank stinkt ja zum Himmel! Source: opensubtitles.org Corpus by OPUS Request review Your ingratitude stinks to Heaven! Undank(also: Undankbarkeit) ungratefulness