laminitis

noun

lam·​i·​ni·​tis ˌla-mə-ˈnī-təs How to pronounce laminitis (audio)
: inflammation of and damage to the laminae (see lamina sense 4) and coffin bone in the hoof of a domesticated animal (such as a horse or cow) that is typically caused by poor diet, obesity, or diseases associated with inflammation : founder entry 3
Complications linked to obesity in horses can be debilitating, such as the condition laminitis. This leads to inflammation and swelling in the hooves, causing extreme pain, and can be fatal.Phoebe Southworth

Examples of laminitis in a Sentence

Recent Examples on the Web He was euthanized after developing laminitis following surgery in August. John Cherwa, Los Angeles Times, 5 Oct. 2023 The Times excludes deaths due to colic, laminitis, neurological or other issues unless directly tied to racing or training. John Cherwa, Los Angeles Times, 26 Aug. 2023 His laminitis, an inflammatory condition targeting hooves, was exacerbated by the Valley’s record-setting heat. Jose R. Gonzalez, The Arizona Republic, 30 July 2023 Lowering blood insulin concentrations can also prevent horses from developing laminitis, a disease that inflames tissues in hooves that can necessitate euthanasia because of incurable pain. Jane Manfredi, Fortune Well, 25 July 2023 The tours have continued since Secretariat’s death on Oct. 4, 1989, at age 19 from laminitis, a painful hoof disease. Melissa Hoppert, New York Times, 10 June 2023 One of the most painful, and least understood, side effects of an injured or sick horse is laminitis. John Cherwa, Los Angeles Times, 9 June 2023 Superhorse shows fans his stardom Story from July 2, 1973: Penny Tweedy — the woman behind Superhorse ‘73 Oct. 4, 1989: A life beyond expectations The 19-year-old stallion had been stricken Sept. 4, 1989 with laminitis, an inflammation of the structure inside the hoof. Kori Rumore, Chicago Tribune, 15 June 2023 Complications led to laminitis in two more limbs, and Barbaro’s distress increased significantly. Victor Mather, New York Times, 25 May 2023

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'laminitis.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

New Latin

First Known Use

1837, in the meaning defined above

Time Traveler
The first known use of laminitis was in 1837

Dictionary Entries Near laminitis

Cite this Entry

“Laminitis.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/laminitis. Accessed 25 Apr. 2024.

Medical Definition

laminitis

noun
lam·​i·​ni·​tis ˌlam-ə-ˈnīt-əs How to pronounce laminitis (audio)
: inflammation of and damage to the laminae (see lamina sense b) and coffin bone in the hoof of a domesticated animal (such as a horse or cow) that is typically caused by poor diet, obesity, or diseases associated with inflammation : founder entry 2
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