orthodontics
(or-tho-don-tics)
4 syllables
Definition
noun. the branch of dentistry that corrects teeth alignment.
Example Sentence
Braces are used in orthodontics.
More Example Sentences
She needs orthodontics to fix her teeth.
Synonyms
braces; dental correction; teeth straightening
Antonyms
crooked teeth; misaligned teeth
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orthodontics