follow Dictionary.com

Is irregardless a word?

ferrous sulphate

noun
1.
an iron salt with a saline taste, usually obtained as greenish crystals of the heptahydrate, which are converted to the white monohydrate above 100°C: used in inks, tanning, water purification, and in the treatment of anaemia. Formula: FeSO4 Systematic name iron (II) sulphate Also called copperas, green vitriol
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Cite This Source
Examples from the Web for ferrous sulphate
Historical Examples

Word of the Day

Word Value for ferrous

10
11
Scrabble Words With Friends