Thesaurus: conservation

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Definitions

1. n. The act of preserving, guarding, or protecting; the keeping (of a thing) in a safe or entire state; preservation.
2. n. an occurrence of improvement by virtue of preventing loss or injury or other change
3. n. the preservation and careful management of the environment and of natural resources
4. n. (physics) the maintenance of a certain quantities unchanged during chemical reactions or physical transformations
5. The act of preserving, guarding, or protecting; the keeping (of a 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 its conservation. Burke. Conservation of areas (Astron.), the principle that the radius vector drawn from a planet to the sun sweeps over equal areas in equal times. -- Conservation of energy, or Conservation of force (Mech.), the principle that the total energy of any material system is a quantity which can neither be increased nor diminished by any action between the parts of the system, though it may be transformed into any of the forms of which energy is susceptible. Clerk Maxwell.
6. 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.
7. n:100 n. an occurrence of improvement by virtue of preventing loss or injury or other change n. the preservation and careful management of the environment and of natural resources n. (physics) the maintenance of a certain quantities unchanged during chemical reactions or physical transformations