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mealworm

American  
[meel-wurm] / ˈmilˌwɜrm /

noun

  1. the larva of any of several darkling beetles of the genus Tenebrio, which infests granaries and is used as food for birds and animals.


mealworm British  
/ ˈmiːlˌwɜːm /

noun

  1. the larva of various beetles of the genus Tenebrio, esp T. molitor, feeding on meal, flour, and similar stored foods: family Tenebrionidae

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of mealworm

First recorded in 1650–60; meal 2 + worm


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

For jays, the high-quality food was mealworm and the low-quality food was bread, while crows' preferred food was meat and the less preferred option was apple.

From Science Daily ● Dec. 6, 2023

The company plans to make the new chip, called AxiomYNS_Mol1, available to the wider scientific community to help users decipher biological pathways, answer fundamental questions or improve selection of mealworm lines with desired traits.

From Scientific American ● Aug. 28, 2023

Up close, the teeth resemble spindly plant roots or mealworm bodies.

From Salon ● Feb. 4, 2023

Wei-min Wu, a senior researcher at Stanford University who led its mealworm study, said there has been a growing chorus of researchers looking for natural solutions to recycle plastic because of the environmental risks.

From Washington Post ● Jun. 17, 2022

Our first concoction included one mealworm, a piece of fern, two sunberries, and pinches of salt and sugar.

From "Willodeen" by Katherine Applegate

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