Thesaurus.com
Dictionary.com
Showing results for bacteria. Search instead for bacteriostats.
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.

Small amounts of salt in food can help preserve it by preventing bacteria from growing.

From BBC • May 15, 2026

The longstanding problem has worsened in recent years, and Coronado’s Central Beach was closed to bathers on 129 days in 2025 because of unsafe bacteria levels.

From Los Angeles Times • May 13, 2026

Based on the shapes and chemistry of the specimens, researchers believe some may represent sulfur-oxidizing bacteria, organisms that use sulfur in their metabolism.

From Science Daily • May 12, 2026

This is the Nebraska Biocontainment Unit, a high-tech facility designed to treat patients infected with highly lethal viruses or bacteria without transmitting them to hospital staff or the public.

From The Wall Street Journal • May 12, 2026

He separated the crude bacterial debris from the virulent smooth strain, mixed it with the live bacteria of the nonvirulent rough strain, and injected the mix into mice.

From "The Gene" by Siddhartha Mukherjee




Vocabulary lists containing bacteria


Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "bacteria" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com