Definitions for "Coulter"
Keywords:  plow, blade, ploughshare, iron, plough
a vertical iron cutting blade. This is fixed to the front of the ploughshare.
The iron blade fixed in front of the share in a plough which cuts the soil vertically.
a sharp steel wedge that precedes the plow and cuts vertically through the soil
Keywords:  colter
Same as Colter.