A cleanroom is an engineered space that maintains a very low concentration of airborne particulates.

Cleanroom or clean room may also re also refer to:

• "The Clean Room", a TV series episode
• Cleanroom suit, overall garment worn in a cleanroom
• Cleanroom mat, mat with an adhesive surface that is placed at the entrances or exits
• Clean-room design, the method of copying a design by reverse engineering and then recreating it without infringing any of the copyrights associated with the original design
• Cleanroom suitability, standards for operating in a cleanroom
• Cleanroom software engineering, software development process intended to produce software with a certifiable level of reliability
• Data clean room, a secure service to help exchange first-party data among organizations

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• All pages with titles containing clean room