magnifying glass

noun

: a specially shaped piece of glass that is attached to a handle and is used to make an object look larger than it is
The jeweler examined the diamond with a magnifying glass.

Examples of magnifying glass in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Pair with a nice magnifying glass. Lit Hub Approved, Literary Hub, 23 Apr. 2026 Just as a magnifying glass focuses sunlight to burn paper, this technique concentrates multiple wavelengths of high-energy light into a single microscopic point. Mrigakshi Dixit, Interesting Engineering, 22 Apr. 2026 Under a magnifying glass, those moving yellow, red, brown, or green dots have eight legs to help with identification. Mary Marlowe Leverette, Southern Living, 22 Apr. 2026 When evaluating Depression glass for purchase, bring a magnifying glass to closely inspect for wear and tear such as scratches and chips, as these signs often confirm the piece's authenticity. Alexandra Churchill, Martha Stewart, 17 Apr. 2026 Map of the Middle East and Iran on a globe under a magnifying glass in Shanghai, China on March 29, 2026. Joseph Wilkins,sean Conlon, CNBC, 10 Apr. 2026 Imagine the ants were holding the magnifying glass. Pat Beall, Sun Sentinel, 27 Mar. 2026 These nanoparticles interact with light in unique ways – kind of like how a magnifying glass focuses sunlight. Andres B. Sanchez Alvarado, The Conversation, 27 Feb. 2026 The crew used every piece of equipment available inside the space station to photograph and document the abnormal area, including a work pad, a work phone and a magnifying glass. Leonard David, Space.com, 24 Feb. 2026

Browse Nearby Words

Cite this Entry

“Magnifying glass.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/magnifying%20glass. Accessed 29 Apr. 2026.

Kids Definition

magnifying glass

noun
mag·​ni·​fy·​ing glass
: a lens that magnifies an object seen through it

More from Merriam-Webster on magnifying glass

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster