less common spelling of staunch entry 2
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Staunch and Stanch
Both stanch and staunch come from the Anglo-French estancher, meaning “to check or stop the flowing of.” Both have been in use for many hundreds of years. And most dictionaries will list them as having the exact same meaning. They are, in fact, variants of each other. But there's a catch: staunch is more commonly used as an adjective (it has several meanings in this role, including “steadfast in loyalty or principle” and "substantial"), and stanch is more commonly used as a verb (common meanings are "to check or stop the flowing of" and "to stop or check in its course"). Here are example of each in typical use:
a staunch supporter/advocate
staunch resistance/allegiance
to stanch the flow/bleeding
stanching the loss of jobs/revenue
Note that saying that something is more commonly used in some way does not necessarily mean that people who choose to use it in the less common way are wrong. There is a considerable body of evidence, from reputable sources, of staunch and stanch being used in their less common roles.
Some people will tell you that you should always keep these words apart, and if you’d like to do this you may find the following sentence of some assistance in helping you to remember the difference: "A staunch friend would help you stanch a bleeding thumb."
Alternatively, you may rely on the time-honored method of people-who-remember-things-poorly and use this limerick:
Tho’ neither stanch nor staunch must conform
To rigid semantical norm
Some editors will blanch,
When encountering stanch
If it’s used in adjective form
Examples of stanch in a Sentence
Jack Fowler, National Review, 4 July 2025
The diplomatic season began with Colombia hosting the 16th United Nations Convention on Biological Diversity in October; that meeting seeks to stanch the loss of ecosystems and species across the world.
—Zoë Schlanger, The Atlantic, 13 Dec. 2024
Though Brennan Bernardino stanched the bleeding with two scoreless innings, the Boston bats had deflated.
—Gabrielle Starr, Boston Herald, 11 Apr. 2024
The hope is that after five days of talks and speeches, nations will agree to international controls on fishing, deep-sea mining, wildlife conservation, and other issues, in order to stanch the rapid degradation of oceans, crucial to reining in global warming.
—Vivienne Walt, Time, 10 June 2025
See All Example Sentences for stanch
Cite this Entry
“Stanch.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/stanch. Accessed 18 Jul. 2025.
Copy CitationMedical Definition
stanch
transitive verb
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