1. a chemical reaction and its reverse proceed at equal rates. 2. a stable situation in which forces cancel one another. 3. equality of distribution. 4. a sensory system located in structures of the inner ear that registers the orientation of the head. Familiarity information: EQUILIBRIUM used as a noun is uncommon.
Fort Apache, Arizona. Fort Apache (Western Apache: TÅÊ¼og Hagai) is an unincorporated community in Navajo County, Arizona, United States. Fort Apache is on the Fort Apache Indian Reservation 2 miles (3.2 km) east of Canyon Day. Fort Apache has a post office with ZIP code 85926.
Fort Pierce, also spelled Ft. Pierce, is a city in St. Lucie County, Florida, USA. It is known as The Sunrise City. The population was 37,959 at the 2004 census. As of 2008, the population recorded by the U.S. Census Bureau is 41,000. It is the county seat of St. Lucie County. Fort Pierce is part of the Port St. Lucie, Florida Metropolitan Statistical Area which have population of 400,121. According to the United States Census Bureau, the city has a total area of 20.8 square miles (53.8 kmÂ²).