Unpliant is a word that describes things or people that are inflexible, resistant, or unwilling to be bent or molded. Antonyms for unpliant include words such as pliant, flexible, adaptable, malleable, compliant, yielding, and responsive. These words are used to describe individuals who are open-minded, able to adapt to new situations, or capable of being shaped or molded. Pliant means easy to bend, fold, or manipulate, while flexible refers to materials that can bend without breaking. Adaptable and malleable describe the ability to change and adapt easily, making it easier to accommodate different circumstances. Compliant and yielding describe individuals who are more likely to comply with demands, while responsive means quick to react or adapt to a situation.