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Definition of dentistry
dentistry
/ˈdɛn.tɪ.stri/
den · tis · try
Adverb:dentally
•Adjective:dental
dentistry Lexical Profile
CEFR
B2
Grade
7
Tier
2
Usage
Top 10k
Syllables
3
dentistry Game Scores & Validity
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• noun
1
The branch of medicine and health care focused on the study, diagnosis, prevention, and treatment of diseases, disorders, and conditions of the teeth, gums, and oral cavity.
Example
"Advances in modern dentistry have made root canal treatments much faster and virtually painless."
2
The profession, work, or clinical practice of a dentist.
Example
"After completing her undergraduate degree in biology, she decided to pursue a career in dentistry."
Synonyms
View all synonyms for dentistry• Rhymes for dentistry
Word Origin & Etymology
Coined in the early 19th century from 'dentist' plus the suffix '-ry', ultimately tracing back to the French 'dentiste' and Latin 'dens' (genitive 'dentis'), meaning 'tooth'.
Cite this Entry
Wordmom. (2026). Definition of Dentistry. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/dentistry