1. plural of hiller; tools or devices used to form hills or mounds, especially in gardening or agriculture
Usage: commonly used in farming and gardening contexts
2. plural of hiller; people or machines that hill crops such as potatoes or corn by piling soil around the base of plants
Usage: agricultural term

Examples

• The farmer used several hillers to prepare the potato field.
• Modern hillers can save hours of labor during the growing season.
• She attached the hiller to the tractor to hill the corn rows.
• Traditional hand hillers require significant physical effort.
• The garden store sells both manual and mechanical hillers.