: a fungus having an umbrella-shaped pileus : mushroom
especially : a poisonous or inedible one as distinguished from an edible mushroom

Examples of toadstool 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.
The Smurfs land looks like a series of gigantic toadstools which are where the blue characters live in the cartoon. Caroline Reid, Forbes, 18 Jan. 2025 Hint at a magical world with toadstools, mushrooms, twinkling fairy dust and lights, and figurines of mythical creatures. Sophie Flaxman, Better Homes & Gardens, 13 Sep. 2024

Word History

First Known Use

14th century, in the meaning defined above

Time Traveler
The first known use of toadstool was in the 14th century

Browse Nearby Words

Cite this Entry

“Toadstool.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/toadstool. Accessed 23 Mar. 2025.

Kids Definition

toadstool

noun
: a fungus that has an umbrella-shaped cap : mushroom
especially : one that is poisonous or unfit for food

Medical Definition

toadstool

noun
: a fungus having an umbrella-shaped pileus : mushroom
especially : a poisonous or inedible one as distinguished from an edible mushroom

More from Merriam-Webster on toadstool

Last Updated: - Updated example sentences
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