ENGLISH DICTIONARY

Bacteria

Definition, Meaning & Examples

Pronunciation /bakˈtɪə̯.ri.ə/ · Part of speech noun

Quick meaning: Bacteria is a noun meaning plural of bacterium.

Meaning

plural of bacterium.

More Meanings

  1. (US) A type, species, or strain of bacterium.
  2. (US, proscribed) Alternative form of bacterium.
  3. (derogatory, slang) Lowlife, slob (could be treated as plural or singular).
  4. (dated, medicine) An oval bacterium, as distinguished from a spherical coccus or rod-shaped bacillus.

Example Sentences

Anaerobic bacteria function in the absence of oxygen, where as aerobic bacteria require sunlight and also oxygen. Both these bacterias are capable of breaking down the organic matter […]

Word Forms

Synonyms for bacteria

Depending on context, synonyms include bacterium.

Related Words

Related dictionary entries include microbe, bacterial, bacteriological, listeriosis, blight, organism.

Related Dictionary Tools

Sources & Attribution

FreeDictionaryAPI.com / Wiktionary · Original source · CC BY-SA 4.0

Dictionary data is provided by FreeDictionaryAPI.com and sourced from Wiktionary under its stated license.