Without stiffness is a term used to describe a body or movement that is flexible and able to move freely. AGILELY is the seven letter crossword solution for this term, meaning to move quickly and easily with grace and skill. This term is often used to describe an animal's movements, such as a cat's ability to jump and land without any stiffness in its body. It can also be used to describe a person's movements, such as a dancer's ability to move gracefully and without any stiffness in their body.