"sureness" in German sureness Gewissheit Sicherheit Detailed translations for "sureness" sureness sureness(also: surety, certitude, certainty, assuredness) die Gewissheit{feminine} sureness(also: surety, safety, certitude, certainty) die Sicherheit{feminine} And we shall test sureness of our footing. Source: opensubtitles.org Corpus by OPUS Request review Und wir werden die Sicherheit unserer Basis auf die Probe stellen. English synonyms for "sureness" sureness {n} assurance authority confidence self-assurance self-confidence