UNPLIABLE
not easily influenced or persuaded; obstinate, stubborn; unconforming.
not easily bent or changed in shape; stiff, rigid, inflexible.
not (readily) adaptable to different purposes, changing circumstances, etc.; not showing adaptability or versatility.
not easily bent or changed in shape; stiff, rigid, inflexible.
not (readily) adaptable to different purposes, changing circumstances, etc.; not showing adaptability or versatility.