noun
- the curved metal plate on a plow that turns over the soil
Usage: agricultural equipment
Examples
- The farmer replaced the worn moldboard on his plow before spring planting.
- A sharp moldboard cuts through the soil more efficiently.
- The moldboard’s curved shape helps turn the furrow completely over.
- Modern moldboards are made of hardened steel to resist wear.
- He adjusted the moldboard angle to achieve better soil turnover.
- The tractor’s moldboard plow prepared the field for seeding.