Added 10 October 2026 self-assured adjective Categories: Describing WordsObscure Words adjective ! Definition from Wiktionary (CC BY-SA). More about self-assured at Wordnik → Where our words come from → Assured by or of one's self; confident in one's own abilities. self-assured display Related Words: self-confidentconfidentself-awaresafeselfassuredself-sureself-confidingselfsecureself-possessedassuredself-reliant Back to today's word