microscope
MY-kruh-skohp
/ˈmaɪkrəskoʊp/
An optical instrument used to magnify small objects, such as cells or microorganisms, making them visible to the eye.
Different types of microscopes (e.g., light, electron) exist, each with varying magnification and resolution capabilities.
The story behind the word. The word 'microscope' is a beautiful blend of two ancient Greek words: 'mikros,' meaning 'small,' and 'skopein,' meaning 'to look at' or 'to see.' So, a microscope literally means 'a device for looking at small things.' This etymology perfectly captures its purpose: revealing the hidden worlds beyond our naked eye.
Word relationships
- magnifier: A general term for anything that magnifies; 'microscope' specifies an instrument for viewing very small objects.
Commonly confused with
- telescope: A telescope magnifies distant objects, while a microscope magnifies tiny, nearby objects.
Word family
- microscopic (adjective): Extremely small; visible only with a microscope.
- microscopy (noun): The science of investigating small objects and structures using a microscope.
Collocations
- electron microscope
- light microscope
- compound microscope
- look through a microscope
- examine under a microscope
Idioms & expressions
- under the microscope (figurative: under close scrutiny)
Example sentences
- "Under the microscope, we could clearly see the intricate structure of the plant cells." Biology class
- "The invention of the electron microscope revolutionized our understanding of cellular biology by allowing us to visualize structures at a much higher resolution." Scientific discovery
Memory hook
Think of 'MICRO' (small) and 'SCOPE' (like a telescope, but for tiny things). MICRO-scope: see small
When not to use
Do not use 'microscope' to refer to instruments that magnify distant objects (e.g., telescope) or for general viewing of large objects.
Fun facts
- The earliest compound microscopes were developed in the late 16th century, though their exact inventor is debated.
- Antonie van Leeuwenhoek, a Dutch scientist, is often credited with significant improvements to the microscope and was the first to observe bacteria and protozoa.
Related words
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