This is the 4102nd most frequent French word.
conservation
The act of preserving, protecting, or maintaining something.
Used as a noun to describe the act of preserving natural resources.
La conservation des ressources naturelles est essentielle.
The conservation of natural resources is essential.
Used as a noun to discuss preserving cultural heritage.
Je m'intéresse à la conservation du patrimoine culturel.
I am interested in the conservation of cultural heritage.
Used as a noun to refer to preserving endangered species.