mi·​cro·​fun·​gus ˌmī-krō-ˈfəŋ-gəs How to pronounce microfungus (audio)
: a fungus (such as a mold) with a microscopic fruiting body

Examples of microfungus in a Sentence

Recent Examples on the Web Dutch botanists identified the pathogen responsible as a microfungus carried by bark beetles that breed in mature elms. Stephanie Pain, Smithsonian Magazine, 28 Sep. 2020 That epidemic died down in the 1940s — but in the late 1960s, a far more aggressive form of the microfungus showed up. Stephanie Pain, Smithsonian Magazine, 28 Sep. 2020

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'microfungus.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History


New Latin

First Known Use

1874, in the meaning defined above

Time Traveler
The first known use of microfungus was in 1874

Dictionary Entries Near microfungus

Cite this Entry

“Microfungus.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/microfungus. Accessed 18 May. 2024.

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