Quailing is the act of losing courage or showing fear. Therefore, finding antonyms for "more quailing" involves identifying words that oppose this idea. Some antonyms for "more quailing" include brave, bold, confident, fearless, gallant, heroic, intrepid, and valorous. These words describe a person who remains calm and composed in the face of adversity, unyielding in their resolve to overcome any obstacles they may encounter. By embodying these traits, an individual is better equipped to face the challenges that life presents and to emerge victorious. Thus, it is essential to develop these traits and strive toward becoming more courageous and resolute.