Added 10 October 2026 toadroot noun noun ! Definition from Wiktionary (CC BY-SA). More about toadroot at Wordnik → Where our words come from → Any of various plants of the genus Actaea. Origin From toad + root. From Wiktionary, via Kaikki.org (CC BY-SA) Related Words: toadflaxwoadtoad-grasstoothwortbuttonweedfeverrootalumrootcoontailwoad-waxenbaneberrytoluache Back to today's word