Added 10 October 2026 indelibly adverb Categories: Describing WordsRare Words adverb ! Definition from Wiktionary (CC BY-SA). More about indelibly at Wordnik → Where our words come from → In an indelible manner. Related Words: inextricablyundeniablyintricatelyintimatelysustainableintegrallyineffaceablyindivisiblyinalterablyinerasablyindissolublyimperishably Back to today's word