ferrous
a. ஈரிணைதிற இரும்பு கொண்ட, இரும்பு அடங்கிய.
Fer"rous, a. Etym: [Cf. F. ferreux. See Ferreous.] (Chem.) Defn: Pertaining to, or derived from, iron; -- especially used of compounds of iron in which the iron has its lower valence; as, ferrous sulphate.