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orthodontist

American  
[awr-thuh-dahnt-ist] / ˌɔr θəˈdɑnt ɪst /

noun

  • orthodontists
    plural
  1. a dentist specializing in orthodontics.


Other Word Forms

Noun Inflected Forms


Explanation

An orthodontist is a type of dentist who specializes in straightening crooked teeth. If you go see an orthodontist, you could walk out with a mouth full of braces! A dentist can fill cavities and encourage you to floss, but an orthodontist can help straighten crooked teeth or misaligned jaws. The word orthodontist comes from the Greek word orthos for “straight, correct” and odon for "tooth." The most common thing an orthodontist does is provide braces for kids and adults. An orthodontist can help if you have a serious tooth or jaw problem or if you just want your teeth to look better.

Keep Reading on Vocabulary.com

Vocabulary lists containing orthodontist

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.

See Examples For:

I’m a 30-year-old newly graduated orthodontist with substantial student debt, planning to live at home temporarily to pay it off.

From MarketWatch ● Oct. 27, 2025

He owns a pet tortoise he named Tyrosine after an amino acid, and dreams of being an orthodontist after he retires from racing.

From The Wall Street Journal ● Feb. 16, 2025

When the orthodontist informed me I would have to replace my veneers in 15 to 20 years, I shrugged his words off, figuring that adult me would have no problems with money.

From Salon ● Dec. 15, 2024

Long encumbered by a mouthful of metal, Zachary was told by his parents Friday that he could leave his fifth-grade class early because he had an orthodontist appointment to get his braces removed.

From Los Angeles Times ● Oct. 28, 2024

I don’t dare tell her that the only new contact I’ve had with Michael is texting him the reading assignment he missed when he went to the orthodontist.

From "Merci Suárez Changes Gears" by Meg Medina

Multiple dental organizations and orthodontists also caution patients about safety concerns arising from “direct-to-consumer” dentistry.

From Seattle Times ● Dec. 13, 2023

In traditional dentistry, "train-track" braces and clear aligners are fitted by dentists and orthodontists themselves, or a trained orthodontic therapist, after an in-person consultation.

From BBC ● Dec. 10, 2023

In traditional dentistry, train-track braces and clear aligners are fitted by dentists and orthodontists themselves, or a trained orthodontic therapist, after an in-person consultation.

From BBC ● Jan. 19, 2023

"But I started to realize that we're not suffering from a lack of good orthodontists or molecular biologists," he said.

From Salon ● Feb. 10, 2021

When I asked Robert Little, a co-author on those studies, why so many people relapsed, he said orthodontists didn’t fully know.

From New York Times ● Aug. 20, 2020

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