aseptic

views updated Jun 11 2018

a·sep·tic / āˈseptik/ • adj. free from contamination caused by harmful bacteria, viruses, or other microorganisms. ∎  (of surgical practice) aiming at the complete exclusion of harmful microorganisms. ∎  (of a wound, instrument, or dressing) surgically sterile or sterilized.

The Oxford Pocket Dictionary of Current English

aseptic

views updated May 18 2018

aseptic XIX. f. A-4 + SEPTIC.

The Concise Oxford Dictionary of English Etymology T. F. HOAD

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