Definitions

1. noun

substances or agents used to destroy or inhibit the growth of microorganisms on the skin or other surfaces, especially in medicine.

“The hospital used antiseptics to disinfect the operating room before surgery.”

2. noun

the practice of using antiseptics.

“The nurse emphasized the importance of antiseptics in preventing infections.”

3. noun

a substance or agent that inhibits the growth of microorganisms, especially on the skin or other surfaces.

“The antiseptic spray was used to prevent the spread of germs in the school.”