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Aboriginal reserve, historical government-run settlement in Australia •
Course reserve, library materials reserved for particular users •
Dynamic reserve, the set of metabolites that an organism can use for metabolic purposes •
Fuel reserve, an extra fuel tank, or extra fuel in the main fuel tank •
Injury Reserve, an Arizona hip hop trio formed in 2013 •
Reserve Police Officers, auxiliary police officers •
Reserve power, a power that may be exercised by the head of state without the approval of another branch of the government •
Reserve wine, a wine that is specially designated •
Reserved, a Polish clothing store chain •
Stockpile, a reserve of bulk materials for future use == See also ==