conservation
noun
- the ability to determine that a certain quantity will remain the same despite adjustment of the container, shape, or apparent size
- care of tangible cultural heritage
- ethic of resource use, allocation, and protection
- evolutionary conservation
- to preserve, economize
Wiktionary
Pronunciation: /ˌkɑnsə(ɹ)ˈveɪʃən/
noun
Etymology: From Old French. By surface analysis, conserve + -ation.
- The act of preserving, guarding, or protecting; the keeping (of a thing) in a safe or entire state; preservation.
- Wise use of natural resources.
““My father had ideas about conservation long before the United States took it up.[…]You preserve water in times of flood and freshet to be used for power or for irrigation throughout the year. …””
- The discipline concerned with protection of biodiversity, the environment, and natural resources
- Genes and associated characteristics of biological organisms that are unchanged by evolution, for example similar or identical nucleic acid sequences or proteins in different species descended from a common ancestor
- The protection and care of cultural heritage, including artwork and architecture, as well as historical and archaeological artifacts
- lack of change in a measurable property of an isolated physical system (conservation of energy, mass, momentum, electric charge, subatomic particles, and fundamental symmetries)