Definitions

1. noun

Resistance to wear and tear; the ability of a material or a coating to resist the effects of friction and wear.

“The manufacturer added antiwear properties to the engine oil to extend its lifespan.”

2. noun

A substance or coating that reduces wear and tear on a surface.

“The application of a high-quality antiwear coating significantly reduced the maintenance costs of the machinery.”

3. adjective

Resistant to wear and tear; designed to withstand the effects of friction and wear.

“The antiwear material used in the brakes ensured a smooth and safe ride.”