1. plural of leacher; persons or things that leach, or containers/devices used in the leaching process
Usage: technical/industrial context; often used in mining, metallurgy, or chemical engineering
2. plural of leacher; persons or things that extract or drain something gradually
Usage: general usage

Examples

• The mining operation uses industrial leachers to extract copper from ore.
• Soil leachers can remove nutrients from farmland if not properly managed.
• The engineers designed new leachers to improve the efficiency of the chemical extraction process.
• Acid leachers are commonly employed in metallurgical applications.
• The leachers in the water treatment facility help remove contaminants from the groundwater.