The antonyms for the word "most faltering" include confident, assertive, poised, steady, and resolute. These words imply a sense of determination and self-assurance, representing the opposite of faltering. When someone is confident, they trust in their abilities and decisions, while someone who is assertive speaks and acts firmly without hesitation. Being poised means having composure and grace under pressure, while staying steady refers to being consistent and reliable. Lastly, being resolute conveys unwavering determination in the face of difficulties or obstacles. In contrast to faltering, these antonyms reflect positivity and strength, helping individuals overcome challenges and achieve success.