无菌

Traditional form:

無菌

Pinyin (reading):

wújūn

Definitions:

• sterile; aseptic

Characters:

• 无 - no, not; lacking, -less
• 菌 - mushroom; bacteria, germ, microbe

Traditional characters:

• 無 - no, not; lacking, -less
• 菌 - mushroom; bacteria, germ, microbe