root rot

noun

: any of various plant diseases characterized by decay of the roots and caused especially by fungi

Examples of root rot in a Sentence

Recent Examples on the Web
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Waterlogging your fern can lead to root rot or cause the plant to sprout mushy leaves. Ashlyn Needham, Southern Living, 1 May 2026 Common Diseases and Pests The most common disease issues are root rot and wilt, which are exacerbated by poor drainage. Rae Ford, Martha Stewart, 29 Apr. 2026 The latter could result in near-fatal problems like root rot, yellowing levels, and lack of growth. Stephanie Osmanski, Better Homes & Gardens, 26 Apr. 2026 Too much water can drown them or cause root rot. Cody Godwin, USA Today, 23 Apr. 2026 See All Example Sentences for root rot

Word History

First Known Use

1831, in the meaning defined above

Time Traveler
The first known use of root rot was in 1831

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Cite this Entry

“Root rot.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/root%20rot. Accessed 6 May. 2026.

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