pliability

noun

1. The quality or state of being pliable; flexibility; pliableness.

   “A man with less worldly shrewdness would never have seen how things really stood; a man with less pliability could never have adapted himself to them. It must always be remembered, that his whole administration was one long struggle: he had to maintain his master on the throne, and himself in the ministry; and this was done by sheer force of talent.”