Added 8 October 2026 sprightliness noun Categories: Describing WordsRare Words noun ! Definition from Wiktionary (CC BY-SA). More about sprightliness at Wordnik → Where our words come from → The property of being sprightly. Related Words: livelinesslifespiritspritelinesssprightfulnesslifesomenesscranknesssparklinesssparkishnesshigh-spiritednesssprucerylilt Back to today's word