esti f (plural estis) 1  Alternative form of. â 2 estiâ in le TrÃ©sor de la langue franÃ§aise informatisÃ© (The Digitized Treasury of the French Language).
Frame dragging is a theory which says that space is elastic, and particles in it will exchange energy with it. In the scientific world, elastic means that when you apply a certain amount of force to an object (which will cause it to bend) and then remove the force, the object will return to its original shape and energy state.
drag-the act of dragging (pulling with force); the drag up the hill exhausted him. pull, pulling-the act of pulling; applying force to move something toward or with you; the pull up the hill had him breathing harder; his strenuous pulling strained his back.rag-the act of dragging (pulling with force); the drag up the hill exhausted him. pull, pulling-the act of pulling; applying force to move something toward or with you; the pull up the hill had him breathing harder; his strenuous pulling strained his back.