shameless

Meanings

1. Having no shame, no guilt nor remorse over something considered wrong; immodest, brazen; unable to feel disgrace.
2. Not subject to other people’s shaming or reproach.

Etymology

Etymology tree Proto-Germanic *skamō Proto-Indo-European *lewh₁- Proto-Indo-European *lewHs-der. Proto-Germanic *leusaną Proto-Germanic *lausaz Proto-Germanic *-lausaz Proto-Germanic *skamōlausaz Proto-West Germanic *skamulaus Old English sċamlēas Middle English shameles English shameless From Middle English shameles, shamelees, schameles, schomeles, schomeleas, from Old English sċamlēas, sċeamlēas (“without shame; shameless”), from Proto-Germanic *skamalausaz (“shameless”), equivalent to shame + -less. Cognate with West Frisian skamteleas (“shameless”), Dutch schaamteloos (“shameless”), German schamlos (“shameless”), Danish skamløs (“shameless”), Swedish skamlös (“shameless”), Icelandic skammlaus (“shameless; unashamed”).