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Showing results for bacteria.
Definitions

bacteria

[bak-teer-ee-uh] / bækˈtɪər i ə /
NOUN
microorganisms
Synonyms


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.

Another thing the team looks for is bacteria.

From BBC • Apr. 15, 2026

The sediment and nutrients from the winter stays in coastal waters throughout the year and can also contain high levels of bacteria and virus material.

From BBC • Apr. 15, 2026

Scientists at Fraunhofer have discovered a compound that specifically blocks the bacteria responsible for this disease while leaving the rest of the oral microbiome intact.

From Science Daily • Apr. 13, 2026

Such warnings are typical after rainfall, which can cause ocean and bay waters to become contaminated with bacteria, chemicals, trash, and other health hazards from city streets and mountain areas, the health department said.

From Los Angeles Times • Apr. 13, 2026

First, he killed the virulent, smooth bacteria with heat, then injected the heat-killed bacteria into mice.

From "The Gene" by Siddhartha Mukherjee




Vocabulary lists containing bacteria