| Definitions from the WebGasketDefinition:A gasket is a mechanical seal that fills the space between two or more mating surfaces to prevent leakage, typically made of rubber, silicone, or other flexible materials. Senses:
  Noun (Engineering): A sealing device used to prevent leakage between mechanical parts.Noun (Cooking): A flat rubber or silicone ring used to seal the lid of a pressure cooker or preserving jar. Sample Sentences:
  The gasket between the engine block and cylinder head needs replacement.The pressure cooker is useless without a proper gasket.Please ensure the gasket is properly seated before starting the machine.I couldn't open the jar because the gasket was too tight. Related Products on Amazon: |