Reinforced concrete is a commonly used construction material in the building industry. However, there are various synonyms used for reinforced concrete that can be helpful to know. Some synonyms for reinforced concrete are ferroconcrete, armoured concrete, and reinforced cement concrete. Ferroconcrete is a term commonly used in Europe, whereas armoured concrete is a more historical term still used in some regions. Reinforced cement concrete is a term used in India and other countries in South Asia. Knowing these synonyms can be useful when reading about historic buildings, researching new construction techniques, or communicating with colleagues from other countries.