Synonyms of the word

bactericidal

• adj. That kills bacteria.
• adj. Of or pertaining to a bactericide.

antiseptic

• adj. Of, or relating to antisepsis, or the use of antiseptics.
• adj. Capable of preventing microbial infection.
• adj. Very clean; aseptic.
• adj. Free of unpleasantness; sanitized or bowdlerized.
• n. Any substance that inhibits the growth and reproduction of microorganisms. Generally includes only those…

disinfectant

• adj. Serving to kill germs or viruses.
• n. A substance that kills germs and/or viruses.

germicidal

• adj. that kills pathogenic organisms; disinfectant.