noun (used with a singular verb)

the branch of dentistry that deals with the restoration and maintenance of oral function by the replacement of missing teeth and other oral structures by artificial devices.

Nearby words

  1. prosthetic dentistry,
  2. prosthetic group,
  3. prosthetics,
  4. prosthetist,
  5. prosthion,
  6. prosthodontist,
  7. prostie,
  8. prostigmin,
  9. prostitute,
  10. prostitution

Also pros·tho·don·tia [pros-thuh-don-shuh, -shee-uh] /ˌprɒs θəˈdɒn ʃə, -ʃi ə/.

Origin of prosthodontics

First recorded in 1945–50; prosth(esis) + -odont + -ics Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

British Dictionary definitions for prosthodontia



(functioning as singular) the branch of dentistry concerned with the artificial replacement of missing teeth
Derived Formsprosthodontist, noun

Word Origin for prosthodontics

C20: from prosth (esis) + -odont + -ics

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Medicine definitions for prosthodontia




The branch of dentistry that deals with the replacement of missing teeth and related mouth or jaw structures by artificial devices.
Related formspros′tho•dontist n.

The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.