"arduousness" in German arduousness Beschwerlichkeit Schwierigkeit Detailed translations for "arduousness" arduousness arduousness(also: difficulty, burdensomeness, onerousness, troublesomeness) die Beschwerlichkeit{feminine} arduousness(also: trouble, hitch, intricacy, problem /pb/) die Schwierigkeit{feminine} English synonyms for "arduousness" arduousness {n} strenuousness