Resilient is a powerful word that implies the ability to overcome obstacles and bounce back from adversity. There are many synonyms for the word resilient, including durable, tough, strong, and robust. These words all suggest a level of strength and durability that enables a person or thing to withstand challenges and maintain their effectiveness. Other synonyms for resilient include unyielding, unbroken, tenacious, and persistent. These words suggest a stubborn determination and an unwillingness to give up or be defeated by adversity. Whether you're looking for words to describe a person's personality, or a material's physical properties, there are plenty of synonyms for resilient that can be used to express strength, durability, and perseverance.