aseptic Meaning, Definition & Usage

  1. adjective satellite free of or using methods to keep free of pathological microorganisms
    sterile.
    • a sterile operating area
    • aseptic surgical instruments
    • aseptic surgical techniques

WordNet

A*sep"tic adjective
Etymology
Pref. a- not + septic.
Definitions
  1. Not liable to putrefaction; nonputrescent. -- n. An aseptic substance.

Webster 1913