insubstantial in german insubstantial in french insubstantial in italian insubstantial in polish insubstantial in czech insubstantial in danish insubstantial in spanish insubstantial in norwegian insubstantial in russian insubstantial in swedish insubstantial in croatian insubstantial in hungarian insubstantial in portuguese insubstantial in estonian