effrontery [effronteries](insolent and shameless audacity) noun [UK: ɪ.ˈfrʌn.tə.ri] [US: ə.ˈfrən.tə.ri]
shamelessness(The state or characteristic of being without shame) noun [UK: ˈʃeɪm.lə.snəs] [US: ˈʃeɪm.lə.snəs]Your shamelessness knows no bounds. = Su desvergüenza es infinita.