title: ARDE
text: # ARDE
  
  ARDE can refer to:
  
  * Democratic Revolutionary Alliance, (Alianza Revolucionaria Democrática), a Contra group of the Southern Front guerrillas in Nicaragua that fought against the Marxist elements of the original Sandinista revolution in 1979
  * Armament Research and Development Establishment, An Indian national defense laboratory under DRDO, located in Pune
  * UK Armament Research and Development Establishment, created in 1955 and renamed Royal Armament Research and Development Establishment (RARDE) in 1962
  * The Aspect Ratio Dependent Etching effect found in Deep reactive-ion etching.
  