aseptic

Definition of Aseptic in English :

1. aseptic, sterile

free of or using methods to keep free of pathological microorganisms

Example Sentences:
'a sterile operating area'
'aseptic surgical instruments'
'aseptic surgical techniques'

WordNet Lexical Database for English. Princeton University. 2010.

Aseptic

adjective

1.

free from living pathogenic organisms; sterile

2.

aiming to achieve a germ-free condition

adjective

not septic; free from or keeping away disease-producing or putrefying microorganisms

adj.

1.

a. Free of pathogenic microorganisms: aseptic surgical instruments.

b. Using methods intending to exclude pathogenic microorganisms: aseptic surgical techniques.

2. Lacking animation or emotion: an aseptic smile.