As nouns the difference between reformulation and geometrodynamics
is that reformulation
is the act of formulating anew while geometrodynamics
is (physics) any of several reformulations of general relativity that attempt to describe spacetime and associated phenomena completely in terms of geometry.
As nouns the difference between formulation and reformulation
is that formulation
is the act, process, or result of formulating or reducing to a formula while reformulation
is the act of formulating anew.
As a verb formulating
As a noun reformulation is
the act of formulating anew.