Added 9 October 2026 piousness noun Categories: Describing WordsObscure Words noun ! Definition from Wiktionary (CC BY-SA). More about piousness at Wordnik → Where our words come from → The condition of being pious; piety. Related Words: pietyreligiositygodlinesspriestlinesspuritydevoutnesspurenesspopishnesspagannessprayerfulnesspraisefulnesssaintliness Back to today's word