Homonym: Reserve (Backup)
A "reserve" refers to a supply of resources or assets that are set aside for future use. This can include financial reserves, such as savings or investments, which individuals or organizations keep to ensure they have funds available in emergencies or for planned expenses. Reserves can also apply to natural resources, like water or minerals, that are preserved for sustainable use.
In environmental contexts, a reserve often denotes a protected area, such as a nature reserve or wildlife reserve, where ecosystems and species are safeguarded from human interference. These areas help maintain biodiversity and provide habitats for various plants and animals, contributing to ecological balance.