conservation in Wingdings is ♍︎□︎■︎⬧︎♏︎❒︎❖︎♋︎⧫︎♓︎□︎■︎

The act of preserving, guarding, or protecting; the keeping (ofa thing) in a safe or entire state; preservation.A step necessary for the conservation of Protestantism. Hallam.A state without the means of some change is without the means of itsconservation. Burke.Conservation of areas (Astron.), the principle that the radius vectordrawn from a planet to the sun sweeps over equal areas in equaltimes.-- Conservation of energy, or Conservation of force (Mech.), theprinciple that the total energy of any material system is a quantitywhich can neither be increased nor diminished by any action betweenthe parts of the system, though it may be transformed into any of theforms of which energy is susceptible. Clerk Maxwell.