Impliable is an adjective that describes something that is not capable of being bent or molded. Antonyms of impliable could include flexible, adaptable, pliable, and versatile. These words suggest the ability to be changed or modified to meet different needs or circumstances. Other antonyms for impliable might include yielding, compliant, or malleable, which describe objects or individuals that are easily influenced or persuaded. In contrast, stubbornness or inflexibility might be considered antonyms of impliable when referring to attitude or personality traits, as these indicate a refusal to change or adapt to different situations.