Microorganisms: meaning, definitions and examples

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microorganisms

 

[ ˌmaɪ.kroʊˈɔːr.ɡə.nɪz.əmz ]

Noun
Context #1 | Noun

study of

Microorganisms are tiny living creatures that are invisible to the naked eye. They include bacteria, viruses, fungi, and protozoa. Microorganisms play a crucial role in various ecological processes and can be both beneficial and harmful to humans.

Synonyms

bugs, germs, microbes.

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Word Description / Examples
microorganisms

Used in scientific, medical, or technical contexts to refer to tiny living things that can be bacteria, viruses, or fungi.

  • Scientists study microorganisms to understand how they interact with the environment
  • The doctor explained that some microorganisms are beneficial to our health
germs

Commonly used in everyday language to refer to harmful microorganisms that cause disease. Often used when discussing hygiene and health, especially with children.

  • Make sure to wash your hands to get rid of germs
  • Germs can make you sick if you’re not careful
microbes

Often used in scientific or academic settings to refer to microscopic organisms, including bacteria, viruses, and fungi.

  • The researchers discovered new microbes in the soil sample
  • Microbes play a crucial role in decomposing organic matter
bugs

Used informally in everyday conversation, often to refer to small insects or sometimes microbes that cause illness.

  • I think I caught a bug, I'm feeling really sick
  • The garden is full of different kinds of bugs

Examples of usage

  • Microorganisms are studied in the field of microbiology.
  • Microorganisms are responsible for decomposition of organic matter.
  • Microorganisms can cause diseases in humans.

Translations

Translations of the word "microorganisms" in other languages:

🇵🇹 microrganismos

🇮🇳 सूक्ष्मजीव

🇩🇪 Mikroorganismen

🇮🇩 mikroorganisme

🇺🇦 мікроорганізми

🇵🇱 mikroorganizmy

🇯🇵 微生物 (びせいぶつ)

🇫🇷 microorganismes

🇪🇸 microorganismos

🇹🇷 mikroorganizmalar

🇰🇷 미생물 (微生物)

🇸🇦 الكائنات الدقيقة

🇨🇿 mikroorganismy

🇸🇰 mikroorganizmy

🇨🇳 微生物 (wēishēngwù)

🇸🇮 mikroorganizmi

🇮🇸 örverur

🇰🇿 микроорганизмдер

🇬🇪 მიკროორგანიზმები

🇦🇿 mikroorqanizmlər

🇲🇽 microorganismos

Etymology

The study of microorganisms dates back to the late 17th century when Antonie van Leeuwenhoek first observed bacteria through a microscope. Since then, the field of microbiology has advanced significantly, leading to a better understanding of the role of microorganisms in various processes.

Word Frequency Rank

Ranked #10,072, this word falls into high-advanced vocabulary. It appears less frequently but is valuable for expressing precise meanings in specific contexts.