sanitizer

Definitions

A substance or preparation used for cleaning or disinfecting surfaces or objects.

A liquid or gel used to reduce infectious agents on the hands.

Examples

Please use the hand sanitizer before entering the laboratory.

The store ran out of sanitizer during the peak of the flu season.

I always keep a small bottle of sanitizer in my bag for emergencies.

Synonyms

disinfectant antiseptic purifier sterilizer cleanser decontaminant germicide

Antonyms

pollutant contaminant polluter infectant dirt filth impurity