ferro-concrete
n. எஃகு உட்காப்புக்கொண்ட திண்காரை.
Fer"ro-con"crete, n. (Arch. & Engin.) Defn: Concrete strengthened by a core or foundation skeleton of iron or steel bars, strips, etc. Floors, columns, piles, water pipes, etc., have been successfully made of it. Called also armored concrete steel, and reënforced concrete.