fluoridation
1. [ noun ] (dentistry) the addition of a fluoride to the water supply (to prevent dental decay)
Synonyms: fluoridisation fluoridization
Related terms: addition fluoridate
Similar spelling:   fluoridization
  fluoridisation
  fluoridate
  Floridian
  Florida_bean
  fluoridize
  fluoridise
  floridness
  Florida_yew
  Florida_keys
  flirtation