any substance, esp paste or powder, for use in cleaning the teeth
WordReference Random House Learner's Dictionary of American English © 2026
den•ti•frice /ˈdɛntəfrɪs/USA pronunciation
n. [uncountable]
WordReference Random House Unabridged Dictionary of American English © 2026- Dentistrya paste or other preparation for cleaning the teeth.
den•ti•frice
(den′tə fris),USA pronunciation n.
- Dentistrya paste, powder, liquid, or other preparation for cleaning the teeth.
- Latin dentifricium tooth powder, equivalent. to denti- denti- + fric(āre) to rub + -ium -ium
- Middle French
- 1550–60
Collins Concise English Dictionary © HarperCollins Publishers::
'dentifrice' also found in these entries (note: many are not synonyms or translations):