a substance or solution that kills germs and bacteria, especially on hands and surfaces, a device that uses ultraviolet light or other methods to kill germs and bacteria on objects

Formal and Informal Expressions of sanitizer

In different contexts, you can replace 'sanitizer' with suitable alternatives. In a more formal setting, 'disinfectant, antiseptic' is apt. In informal speech or writing, 'germ killer, bug spray' is a commonplace synonym.

sanitizer: Explore its Definition & Usage

sanitizer Definition

1a substance or solution that kills germs and bacteria, especially on hands and surfaces
2a device that uses ultraviolet light or other methods to kill germs and bacteria on objects

Using sanitizer: Examples

Take a moment to familiarize yourself with how "sanitizer" can be used in various situations through the following examples!

Example
Make sure to use hand sanitizer before touching the baby.
Example
The restaurant provided sanitizers on each table for customers to use.
Example
The UV sanitizer can kill up to 99.9% of germs on your phone.

sanitizer Synonyms and Antonyms

Synonyms for sanitizer

Phrases with sanitizer

hand sanitizer
a liquid or gel applied to the hands to kill germs and bacteria
Example
She always carries a small bottle of hand sanitizer in her bag.
UV sanitizer
a device that uses ultraviolet light to kill germs and bacteria on objects
Example
The UV sanitizer can be used to clean toys, pacifiers, and other baby items.
surface sanitizer
a substance or solution used to kill germs and bacteria on surfaces
Example
The cleaning crew used a surface sanitizer to disinfect the entire room.

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Summary: sanitizer in Brief

A 'sanitizer' [ˈsænɪtaɪzər] is a substance or device that kills germs and bacteria. It can be used on hands or surfaces, and may use ultraviolet light or other methods to achieve its purpose. Examples include 'hand sanitizer,' 'UV sanitizer,' and 'surface sanitizer.'