(chemistry, dentistry, transitive) To add fluoride to something, especially to drinking water in order to reduce tooth decay.

simple past tense and past participle of fluoridate

Third-person singular simple present indicative form of fluoridate

(chemistry) Any salt of hydrofluoric acid; for example, potassium fluoride. / (chemistry) A binary compound of fluorine and another element or radical.

(chemistry) The act or process of adding fluoride to something, especially water.

plural of fluoride

present participle of fluoridate

Treated with fluoride

plural of fluoridator

One who, or that which, fluoridates.