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Word of the Day Tuesday, June 9, 2026

germicidal

/ˌɡɜːrmɪˈsaɪdəl/ adjective · British & US
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What does germicidal mean?

adjective

Killing or destroying microorganisms, especially bacteria and viruses. Capable of killing or destroying microorganisms.

Example

"The hospital used a germicidal disinfectant to clean the operating room."

Definition generated by AI and curated by RJS Tech Solutions LLP.

Synonyms for germicidal

Antonyms of germicidal

Rhymes with germicidal

Etymologically related