Lubricated

To lubricate means to apply a substance, typically a liquid or grease, to a surface or mechanism to reduce friction, heat, or wear. It is the action of making something smooth and slippery, enabling it to move or function more easily. Lubrication typically involves reducing the resistance between two surfaces that are in contact, which can prolong their lifespan and improve efficiency. Effective lubrication involves applying the correct lubricant, in the right amount, and at the appropriate intervals to meet the needs of the specific components or systems. Over-lubrication, just like under-lubrication, can also lead to problems, such as fluid leaks or contamination.

Lubricated meaning with examples

• The mechanic carefully lubricated the hinges of the car door, applying a thin layer of oil to ensure smooth opening and closing. This eliminated the annoying squeak and prevented potential wear on the metal components. The car ran much quieter now and operated much more smoothly.
• Before assembling the engine, the technicians lubricated all moving parts with high-performance grease. This crucial step reduced the risk of friction-related damage during the initial startup and prolonged the engine’s operational lifespan. Lubrication is absolutely critical to the function of an engine.
• During the machinery maintenance routine, the engineer lubricated the gears and bearings of the industrial pump. This regular maintenance significantly reduced the operational noise and ensured consistent performance, minimizing downtime and maximizing productivity of the manufacturing process. The entire system ran much more smoothly
• The athlete lubricated his skin with a special cream before the marathon to reduce chafing and irritation. This preventative measure allowed him to maintain comfort and focus on his performance, helping him stay on top of his game and avoid unnecessary discomfort during the grueling race.