noun
- plural of coulter: sharp blades on plows that cut through soil vertically ahead of the plowshare
Usage: agricultural
Examples
- The farmer replaced the worn coulters on his plow before spring planting.
- Sharp coulters are essential for cutting through tough sod.
- The tractor’s plow had three coulters mounted in front of the shares.
- Old coulters can be sharpened at the blacksmith shop.
- Modern plows often have disc coulters instead of straight blades.