Examples of orthodontia in a sentence
We took out a loan to pay for our son's orthodontia.
Origin and Etymology of orthodontia
First Known Use: circa 1849
ORTHODONTIA Defined for English Language Learners
Definition of orthodontia for English Language Learners
: treatment and devices used on teeth to make them grow straight
Seen and Heard
What made you want to look up orthodontia? Please tell us where you read or heard it (including the quote, if possible).