Part of speech: adjective

  1. free from contamination caused by harmful bacteria, viruses, or other microorganisms; sterile

Examples of


in a sentence

  • The surgeon meticulously followed aseptic procedures to ensure a sterile operating environment.
  • It is crucial to maintain aseptic conditions when handling laboratory samples to prevent contamination.

Did you Know?

The term “aseptic” traces its origins back to ancient Greek and Latin roots. The Greek word “a-” means “without” or “not,” while “septikos” pertains to “putrefaction” or “decay.” This amalgamation conveys the concept of preventing putrefaction or decay, reflecting the sterilization or cleanliness associated with the term. In the late 19th century, with the advancement of medical science and the understanding of infection control, the term gained prominence, particularly in the context of surgery and medical procedures. Joseph Lister, a British surgeon, is often credited with popularizing the use of aseptic techniques in medicine, revolutionizing surgical practices and reducing the incidence of infections. Today, “aseptic” finds broad usage not only in medicine but also in various industries, including food processing and manufacturing, where maintaining sterile conditions is imperative to prevent contamination and spoilage. Its etymology underscores its fundamental importance in promoting health and safety across diverse fields.

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