Thesaurus.com
Dictionary.com
Showing results for antibiotic.
Definitions

antibiotic

[an-ti-bahy-ot-ik, -bee-, an-tee-, -tahy-] / ˌæn tɪ baɪˈɒt ɪk, -bi-, ˌæn ti-, -taɪ- /


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

On average, the test can determine which antibiotic will be effective in about 5.85 hours.

From Science Daily • Mar. 31, 2026

Prof Robin May, chief scientific officer at the UKHSA, says its analysis offers "strong reassurance that our existing vaccinations and antibiotic treatment offer will be effective against this strain".

From BBC • Mar. 24, 2026

"So I hope people are reassured that we are managing it, antibiotic provision is there, we're standing up vaccination and general risk is low even if the disease itself is very serious."

From BBC • Mar. 18, 2026

The discovery led to the first widely used antibiotic and transformed modern medicine.

From Science Daily • Mar. 14, 2026

Beatrice had already cleansed her stepbrother’s arm with soda water, so Roy lathered antibiotic ointment on a panel of gauze and taped it firmly around the boy’s arm.

From "Hoot" by Carl Hiaasen




Vocabulary lists containing antibiotic