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Definition of premolar
premolar
/ˌpriːˈmoʊlər/
pre · mo · lar
Plural:premolars
•Adjective:premolar
premolar Lexical Profile
CEFR
C1
Grade
9
Tier
2
Usage
Rare
Syllables
3
premolar Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
A permanent tooth situated between the canine and the molar teeth in mammals, typically having two cusps and used for crushing and grinding food.
Example
"The orthodontist recommended extracting two premolars to create enough room for the crowded front teeth."
Synonyms
View all synonyms for premolar• adjective
1
Relating to, situated in front of, or preceding a molar tooth.
Example
"The dental X-ray revealed a small cavity in the upper premolar region."
Synonyms
View all synonyms for premolar• Rhymes for premolar
• Nearby Words
Word Origin & Etymology
Coined in the mid-19th century by British anatomist Richard Owen from the Latin prefix 'prae-' (before) and 'molaris' (belonging to a mill or grinding tooth), referring to its anatomical position directly in front of the molars.
Cite this Entry
Wordmom. (2026). Definition of Premolar. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/premolar