surefooted

adjectives

not liable to stumble or fall
"on surefooted donkeys"
footsure, sure-footed, surefooted
not liable to error in judgment or action
"most surefooted of the statesmen who dealt with the depression"- Walter Lippman; "demonstrates a surefooted storytelling talent"- Michiko Kakutani
confident, sure-footed, surefooted