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Showing results for antibiotic. Search instead for gnotobiotica.
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.

If bacteria stop growing, the antibiotic in that tube is effective.

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

Evangelista emphasizes that Salvinia auriculata is not a simple fix for antibiotic pollution.

From Science Daily • Mar. 21, 2026

Testing revealed the most common species was penicillium chrysogenum, famous because it is used to produce the penicillin antibiotic but it can cause allergic reactions or infections in people with compromised immune systems.

From BBC • Mar. 19, 2026

They're all lined up so neatly on the bathroom counter: the vacuum-packed dressings coated with topical pain reliever, the latex-free surgical tape, the hydrogen peroxide, the prescription-grade antibiotic gel.

From "Burning Blue" by Paul Griffin




Vocabulary lists containing antibiotic