Word.ws English Dictionary

How to use bacterium in a sentence

16 example sentences · noun

Bacterium means a single-celled organism with cell walls but no nucleus or organelles. Example: “The typhoid bacillus and cholera bacterium are semiparasitic.”

Examples of bacterium by meaning

nounA single-celled organism with cell walls but no nucleus or organelles.

  • Terrestrial bacteria and fungi which can manage this trick are already familiar to experts in the field.2013 July 20, “Welcome to the plastisphere”, in The Economist, volume 408, number 8845, archived from the original on 14 Aug 2020

More sentences with bacterium

  • The typhoid bacillus and cholera bacterium are semiparasitic.From the entry semiparasitic
  • In this process, one bacterium designated the male bacterium transfers its DNA into the female bacterium.2021 February 26, Gregor Majdic, Soul Mate Biology: Science of attachment and love, Springer Nature, →ISBN, page 10. From the entry male
  • Listeria is a food poisoning bacterium that is psychrotrophic – in other words it likes cold temperatures.2018 January 15, Kaarin Goodburn, “How chilled is your fridge?”, in Food Standards Agency. From the entry listeria
  • Mutant phages were then tested for the ability to lysogenize their host bacterium.2015 July 6, “Structure and Assembly of TP901-1 Virion Unveiled by Mutagenesis”, in PLOS ONE, →DOI. From the entry lysogenize
  • Gonorrhea, sometimes called the clap, is caused by a bacterium called Neisseria gonorrhoeae.[2006, Alvin Silverstein, Virginia Silverstein, Laura Silverstein Nunn, The STDs Update, page 40. From the entry clap
  • "Couldn't a virus be merely a supertiny bacterium that can make it through a filter?"1986, Barry E. Zimmerman, Contemporary Books, Contemporary Books, →ISBN, page 113. From the entry supertiny
  • Type C ("clostridial") is found in the firmicute bacterium Clostridium, the green sulfur bacterium Chlorobium, and also in the archaeon Methanosarcina.2008, J. P. W. Young, “Chapter 14: The Phylogeny and Evolution of Nitrogenases”, in Rafael Palacios, William Edward Newton, editors…. From the entry firmicute
  • Using equipment ordered from online biopunk shops, he is trying to manipulate the genome of a common (but not necessarily harmless) bacterium, Serratia marcescens.2014 January 10, Jim Holt, “The Music Gene”, in The New York Times, →ISSN. From the entry biopunk
  • Fire blight is a serious disease, caused by the bacterium Erwinia amylovora, affecting apple, pear and other members of the Rosaceous family.2003, Viola Hanke, Klaus Geider, Klaus Richter, “Transgenic Apple Plants Expressing EPS-depolymerase: Evaluation of resistance to the…. From the entry fire blight
  • One is a microscopic rod-shaped bacterium called bacillus anthracis, easy to grow in the lab but fragile and easily killed in the open.2001, The Guardian, 10 Oct 01. From the entry rod-shaped
  • The particularly devastating strain of the disease the insect spreads — Huanglongbing, or HLB, caused by the bacterium Candidatus Liberibacter asiaticus — has affected dozens of countries.2026 January 13, Dinah Voyles Pulver, “Florida citrus under siege by tiny invader. State hit hardest by insect-spread disease, but…. From the entry psyllid
  • It is clear that the traditional toxinotyping scheme requires modifications to include these new findings, and to adapt to the diversity of distinct enteric disease caused by this bacterium.2016 February 10, “Plasmid Characterization and Chromosome Analysis of Two netF + Clostridium perfringens Isolates Associated with Foal…. From the entry toxinotyping
  • The question also remains of where the bacterium survives in interepizootic periods (or indeed, through gerbil population crashes), which may itself be controlled by abiotic environmental conditions.2015 September 2, “The Perfect Burrow, but for What? Identifying Local Habitat Conditions Promoting the Presence of the Host and Vector…. From the entry interepizootic
  • A challenge experiment on cod has been performed to show that this bacterium is the causative agent of a new disease, francisellosis, described from farmed cod.2006 July, Karl F. Ottem, “Francisella sp. (Family Francisellaceae) causing mortality in Norwegian cod (Gadus morhua) farming”, in…. From the entry francisellosis
  • But as the twentieth century dawned, scientists had hardly passed the point of asking, "Couldn't a virus be merely a supertiny bacterium that can make it through a filter?"2003, Barry E. Zimmerman, David J. Zimmerman, Killer germs: microbes and diseases that threaten humanity, page 103. From the entry supertiny

Meaning of bacterium

  1. noun A single-celled organism with cell walls but no nucleus or organelles.

Full definition of bacterium

Questions about bacterium in a sentence

How do you use bacterium in a sentence?
Bacterium is used as a noun. For example: “The typhoid bacillus and cholera bacterium are semiparasitic.”
What is a short sentence with bacterium?
“The typhoid bacillus and cholera bacterium are semiparasitic.”
What does bacterium mean?
Bacterium means a single-celled organism with cell walls but no nucleus or organelles.

Source and license

Adapted from Wiktionary: bacterium (page history and authors) and the entries each sentence comes from. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws chose the sentences, left out offensive ones and quotations older than 1900, and marked the word in each. Wiktionary data of 2026-09-02.

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Cite this page: “How to use bacterium in a sentence.” Word.ws, https://word.ws/sentences/bacterium. Based on Wiktionary, CC BY-SA 4.0.