fluorosis

noun

fluo·​ro·​sis flu̇-ˈrō-səs How to pronounce fluorosis (audio)
flȯ-
: an abnormal condition (such as mottling of the teeth) caused by fluorine or its compounds
fluorotic adjective

Examples of fluorosis in a Sentence

Recent Examples on the Web
These examples are automatically compiled from online sources to illustrate current usage. Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.
That standard is designed to prevent skeletal fluorosis, a potentially crippling disorder which causes weaker bones, stiffness and pain. Mike Stobbe, Los Angeles Times, 28 Sep. 2024 In children under the age of six, excess fluoride can cause fluorosis. Mark Gurarie, Health, 13 Sep. 2024 Public water systems across the country have since adjusted the naturally occurring fluoride levels in drinking water to the concentration believed to prevent tooth decay without causing fluorosis. Claire Bugos, Verywell Health, 16 Sep. 2024 Side effects are rare, though this therapy can cause tooth discoloration (fluorosis) in the developing permanent teeth of children under the age of six. Mark Gurarie, Health, 13 Sep. 2024 At the turn of the 20th century, dental researchers noticed that many people living near high-fluoride water sources had splotches on their teeth, a condition called fluorosis. Celia Ford, Vox, 3 Sep. 2024 Fortunately, fluorosis is usually very mild when it is caused by fluoridated water and baby formula and the staining is barely noticeable. Vincent Iannelli, Parents, 9 July 2024 Getting too much fluoride when your child's teeth are still forming can lead to enamel fluorosis, which can cause tooth staining. Vincent Iannelli, Parents, 9 July 2024 In adults, consumption of excessive fluoride for extended periods can lead to skeletal fluorosis, a very rare condition that causes joint pain and stiffness, weak bones, muscle loss, and nerve problems. Melba Newsome, USA TODAY, 10 Apr. 2024

Word History

Etymology

New Latin

First Known Use

1927, in the meaning defined above

Time Traveler
The first known use of fluorosis was in 1927

Dictionary Entries Near fluorosis

Cite this Entry

“Fluorosis.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/fluorosis. Accessed 5 Nov. 2024.

Medical Definition

fluorosis

noun
flu·​o·​ro·​sis ˌflu̇(-ə)r-ˈō-səs How to pronounce fluorosis (audio)
: an abnormal condition (as mottled enamel of human teeth) caused by fluorine or its compounds
fluorotic adjective

More from Merriam-Webster on fluorosis

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!