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Showing results for antibiotic. Search instead for antimissil.
Definitions

antibiotic

[an-ti-bahy-ot-ik, -bee-, an-tee-, -tahy-] / ˌæn tɪ baɪˈɒt ɪk, -bi-, ˌæn ti-, -taɪ- /
NOUN
medicine
Synonyms
STRONGEST
penicillin
STRONG
amoxicillin ampicillin erythromycin streptomycin sulfonamide tetracycline
WEAK
sulfa drug wonder drug

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.

A musical exploring the global threat of antibiotic resistance has made its London premiere, featuring a chorus of 60 NHS healthcare workers.

From BBC • Apr. 5, 2026

While the plant reduced antibiotic levels in the water, it sometimes increased how quickly fish absorbed them.

From Science Daily • Mar. 21, 2026

The drug is designed as a more powerful and efficient version of the widely used antibiotic vancomycin.

From Science Daily • Mar. 11, 2026

Early findings also suggest that the antibiotic is less likely to drive resistance.

From Science Daily • Mar. 11, 2026

Roy removed a box of gauze, a roll of white adhesive tape, and a tube of antibiotic ointment that looked like barbecue sauce.

From "Hoot" by Carl Hiaasen