treatable

adjective

treat·​able ˈtrē-tə-bəl How to pronounce treatable (audio)
: capable of being treated : yielding or responsive to treatment
a treatable disease
treatability noun

Examples of treatable in a Sentence

The infection is treatable with antibiotics.
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.
Instead, clinicians would know whether the cause was a treatable bacteria, virus, or neither. Deborah L. Birx, STAT, 5 Jan. 2026 Flu is treatable for high-risk people with antiviral medicine, if taken within 48 hours of symptoms. Mark Prussin, CBS News, 27 Dec. 2025 These symptoms are usually treatable and do not imply permanent injury. Dr. Jamin Brahmbhatt, CNN Money, 26 Dec. 2025 According to the lawsuit, an autopsy revealed that the cause of death was a common infection treatable with antibiotics. Jon Schuppe, NBC news, 18 Dec. 2025 See All Example Sentences for treatable

Word History

First Known Use

14th century, in the meaning defined above

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

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Cite this Entry

“Treatable.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/treatable. Accessed 10 Jan. 2026.

Medical Definition

treatable

adjective
treat·​able ˈtrēt-ə-bəl How to pronounce treatable (audio)
: capable of being treated : yielding or responsive to treatment
a treatable disease
treatability noun
plural treatabilities
Last Updated: - Updated example sentences
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