It is made on a large scale by the oxidation of iron pyrites
3
a large scale offensive (more than a counterattack) undertaken by a defending force to seize the initiative from an attacking force
4
a cultivated plant that is grown commercially on a large scale n
5
n the yield from plants in a single growing season n a cultivated plant that is grown commercially on a large scale n a collection of people or things appearing together n the output of something in a season n the stock or handle of a whip n a pouch in many birds and some lower animals that resembles a stomach for storage and preliminary maceration of food v cut short v prepare for crops v yield crops v let feed in a field or pasture or meadow v feed as in a meadow or pasture v cultivate, tend, and cut back the growth of
