Microorganism

usgb/ˌmaɪkrəʊˈɔːrɡənɪzəm/
noun

A very tiny living thing that can be seen only under a microscope. They can be harmful causing diseases or beneficial helping in processes like fermentation.

Bacteria and viruses are types of microorganisms.
Visual representation of "microorganism" - A very tiny living thing that can be seen only under a microscope. They can be harmful causing diseases or beneficial helping in processes like fermentation

Often appears as...

  • harmful microorganisms
  • beneficial microorganisms

Usage tips

Academic,Technical

Definition 1 of 2
Visual representation of "microorganism"
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Visibility

Microorganisms are invisible to the naked eye, requiring a microscope to be seen.

Illustration for Visibility
Despite not seeing any microorganisms on the counter, it's important to clean it for good hygiene.
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Health Connection

Microorganisms can cause or prevent diseases, showing their dual impact on health.

Illustration for Health Connection
Yogurt contains beneficial microorganisms that aid digestion.
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Scientific Presence

Microorganisms are commonly discussed in scientific and medical contexts due to their tiny size and significant roles.

Illustration for Scientific Presence
The lab technician examined the culture dish for harmful microorganisms.
Visual representation of the word "Microorganism"

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