variants or less commonly germfree
: free of microorganisms : axenic

Examples of germ-free in a Sentence

had to prepare the microscope slides in an isolated and germfree environment

Word History

First Known Use

1877, in the meaning defined above

Time Traveler
The first known use of germ-free was in 1877

Dictionary Entries Near germ-free

Cite this Entry

“Germ-free.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/germ-free. Accessed 23 Jun. 2024.

Kids Definition

germfree

adjective
germ·​free ˈjərm-ˌfrē How to pronounce germfree (audio)
: free of germs

Medical Definition

germ-free

adjective
variants or germfree
: free of microorganisms : axenic
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