Definition

Relating to substances that kill germs or harmful microorganisms, often used in cleaning and disinfecting products.

Example

The hospital uses germicidal cleaners to ensure a safe environment for patients.

Conversation

I just bought a new cleaner that is really germicidal and effective.

That's great! I've been looking for something to disinfect my kitchen properly.

Yeah, it claims to kill 99.9% of germs and bacteria.

I need to try it out, especially during flu season!

Synonyms & Antonyms

Root Explanation

Germicidal → It is formed from "germ" (from Latin "germen", meaning sprout or bud) and "-cidal" (from Latin "caedere", meaning to kill). The word "germicidal" refers to the ability to kill germs or microorganisms.

Memory Tip

Think of 'germen' meaning sprout or bud, which relates to germs, and '-cidal' meaning to kill. This helps you remember that germicidal means something that kills germs.

Visually Confused Words