orthodontist
ort·ho·don·tist
noun
1.
a dentist specializing in the prevention or correction of irregularities of the teeth
Origin
From orthodontic + -ist.
Related words
Broader terms
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). CMU Pronouncing Dictionary. WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.