Definitions

from The American Heritage® Dictionary of the English Language, 4th Edition

  • transitive v. To add a fluorine compound to (a drinking water supply, for example) for the purpose of reducing tooth decay.

from Wiktionary, Creative Commons Attribution/Share-Alike License

  • v. To add fluoride to something, especially to drinking water in order to reduce tooth decay.

from the GNU version of the Collaborative International Dictionary of English

  • transitive v. To subject to fluoridation, as of water; to add fluoride to.

from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.

  • v. subject to fluoridation; treat with fluoride

Etymologies

Back formation from fluorination. (Wiktionary)

Examples

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