#waterer

• Drinker — An installation, trough, vessel, or specially designed device in a yard, pasture, or modern farm to ensure animals or birds have permanent and hygienic access to drinking water. In a traditional sense, it represents a hollowed-out tree trunk or a stone structure placed near a well, manually filled with water to hydrate livestock.
• Animal waterer — A person whose task or occupation is to water animals within a zootechnical operation or rural household. As an adjective, it describes an object, trough, installation, or structural factor that serves for watering, hydrating, and quenching the thirst of livestock or poultry.