not liable to stumble or fall
not liable to error in judgment or action; - Walter Lippman; - Michiko Kakutani
The definition of confident is to be certain about something or feeling sure of yourself and your abilities.
Find another word for sure-footed. In this page you can discover 6 synonyms, antonyms, idiomatic expressions, and related words for sure-footed, like: footsure, nimble, manoeuvrable, surefooted, confidence-inspiring and confident.