What term describes the state of being free from contamination or germs?

The term that describes the state of being free from contamination or germs is "asepsis." Asepsis is a critical concept in healthcare and refers to the techniques and practices used to maintain a sterile environment, preventing the introduction of pathogens during medical procedures. This practice is essential in various healthcare settings, especially in surgeries and invasive procedures, where the risk of infection must be minimized.

Asepsis encompasses both sterile techniques and practices aimed at preventing contamination. By employing aseptic techniques, healthcare professionals can effectively minimize the presence of microorganisms and ensure a clean environment, ultimately protecting patients from infections and promoting better health outcomes.