dentist
Americannoun
noun
Etymology
Origin of dentist
1750–60; < French dentiste, equivalent to dent tooth ( see dent 2) + -iste -ist
Explanation
A dentist is a doctor who specializes in teeth, gums, and the mouth. If you get a bad toothache, you should probably go to the dentist to make sure you don't have a cavity. When you visit the dentist, you might have your teeth and gums examined and cleaned, or you may need surgery for an impacted wisdom tooth or x-rays to make sure you don't have cavities. Dentists are health care professionals who attend dental school and train for several years before practicing. Dentist comes from the French dentiste, from dent. or "tooth."
Vocabulary lists containing dentist
Body Language: Dent, Dont ("Tooth")
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Florida's B.E.S.T. Common Suffixes: -ist
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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.
For years, I noticed the same trend while working as a public health dentist and researcher.
From Science Daily • May 16, 2026
It is one thing to imagine root canal surgery at the dentist.
From BBC • May 8, 2026
Her roots are pure Appalachia; growing up in Sandy Hook, Ky., as the daughter of a dentist turned local politician and a mother who played piano for gospel quartets.
From Los Angeles Times • Apr. 16, 2026
“I had a cousin that worked at the dentist that’d make me get up and sing after my appointments.”
From The Wall Street Journal • Apr. 13, 2026
He imagined himself as a dentist, removing that gold tooth, pocketing it, and refitting Mr. Trepid with something else, maybe something red, maybe plastic, shaped like a fang.
From "Ruby Holler" by Sharon Creech
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
