preservation

/ˌprɛzərˈveɪʃən/
noun
  1. The act of keeping something in its original state or in good condition; protection from harm, decay, or destruction.
    • The national park is dedicated to the preservation of wildlife habitats.
    • Food preservation techniques like canning and freezing help reduce waste.
    • The preservation of historical buildings is important for future generations.
  2. The state of being kept in good condition; survival without decay or damage.
    • Good preservation of the fossils allowed scientists to study them in detail.
    • The mummy was in an excellent state of preservation after thousands of years.
    • The old documents owe their preservation to the dry climate.
What does "preservation" mean? | whatsthatwordmean | whatsthatwordmean