Added 9 October 2026 outlast /ˌaʊtˈlɑːst/ verb Categories: Rare Words verb ! Definition from Wiktionary (CC BY-SA). Pronunciation from Wiktionary, via Kaikki.org. More about outlast at Wordnik → Where our words come from → To live, last or remain longer than. The tool outlasted its need. Related Words: outlivesurviveoutsurviveoutendureoverlivelastextendsuperviveendurecontinue Back to today's word