What does the prefix infra in the word infrastructure stands for?
Keeping this in consideration, what does the prefix infra mean?
Definition for infra (2 of 4) infra- a prefix meaning “below,” used, with second elements of any origin, in the formation of compound words: infrasonic; infrared.
Considering this, what is the root word of infrastructure?
infrastructure. The infrastructure is the basic foundation or underlying framework of an organization or system. This word was formed as a compound in English, using the prefix infra- "below, underneath."
Infrastructure is the term for the basic physical systems of a business or nation—transportation, communication, sewage, water, and electric systems are all examples of infrastructure. These systems tend to be high-cost investments and are vital to a country's economic development and prosperity.