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stoat

American  
[stoht] / stoʊt /

noun

stoats plural
  1. the ermine, Mustela erminea, especially when in brown summer pelage.


stoat British  
/ stəʊt /

noun

  1. a small Eurasian musteline mammal, Mustela erminea, closely related to the weasels, having a brown coat and a black-tipped tail: in the northern parts of its range it has a white winter coat and is then known as an ermine

"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

Other Word Forms

Noun Inflected Forms

Etymology

Origin of stoat

1425–75; late Middle English stote < ?

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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:

This makes it yet another introduced species like the rat or stoat, with unpredictable behavior.

From Slate Aug. 8, 2025

Look very closely - can you see the stoat?

From BBC Feb. 4, 2025

On one predator-free island—home to threatened species such as a flightless parrot called the kakapo—the government spent some $295,000 over eight months tracking down a single stoat.

From The Wall Street Journal Jul. 5, 2024

Decked out at one point in a velvet blazer and turtleneck, hair teased into the likeness of a dead stoat, Robey is less demented sadist than disco king.

From New York Times Mar. 9, 2023

He extended a yellow-gray finger, pointing directly at Pantalaimon, whose red-brown stoat form immediately became ermine white.

From "The Amber Spyglass" by Philip Pullman

As a journalist and a volunteer, I’ve set and checked traps called “Trapinators” and “Mammalian Corrections Units” with Predator Free Dunedin, a conservation collective that has battled possums, rats, hedgehogs, and stoats since 2018.

From Slate Aug. 8, 2025

Kiwi chicks are likely to be eaten by stoats without some form of predator control.

From The Wall Street Journal Jul. 5, 2024

Starting in the 1800s, millions were slaughtered by nonnative predators like stoats, a mammal related to the weasel.

From New York Times Dec. 4, 2023

On the brink of extinction from imported predators, a few last kākāpō were evacuated to three tiny islets around New Zealand to live free from pests like cats and stoats.

From National Geographic Oct. 4, 2023

Many were sparrows, shrews and woodland defenders, but they were far outnumbered by the slain rats, ferrets, weasels and stoats.

From "Redwall" by Brian Jacques

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