Related by context. Frequent words. (Click for all words.) 65 fluoridated water 64 fluoridated 59 fluoride 58 fluoridation 57 flouride 56 THMs 56 dental fluorosis 55 fluoridating 54 tooth decay 54 dental decay 53 Tooth decay 53 preventing tooth decay 53 dental cavities 52 prevent tooth decay 52 fluoridate 52 dental caries 51 Fluoride 51 fluorosis 50 water 50 chloramines 50 chloramine 50 decayed teeth 49 polycarbonate bottles 49 sodium fluoride 48 cotinine levels 48 fluorides 48 Fluoridation 48 arsenic concentrations 48 low birthweight babies 48 gum disease 47 fluoride toothpaste 47 sewage effluent 47 organophosphate pesticides 47 synthetic estrogen 46 chlorinated 46 diazinon 46 Birth defects 46 birth defects 46 drinking 46 periodontal diseases 46 atopic eczema 46 untreated 46 coliforms 45 periodontal disease 45 cryptosporidiosis 45 recurrent infections 45 Vitamin D supplements 45 dental sealants 45 demineralization 45 tooth enamel 45 contaminate groundwater 45 breastfed infants 45 tapwater 45 tetanus booster 44 vitamin supplementation 44 folate intake 44 disinfection byproducts 44 arsenic 44 breastfed babies 44 hormone disrupting 44 circulatory diseases 44 fluoride varnish 44 oesophageal 44 waterborne illnesses 44 dietary calcium 43 desalinated 43 chlorination 43 periodontitis 43 Demographic trends 43 groundwater aquifers 43 amalgam fillings 43 Iron deficiency 43 urinary infections 43 nutritional deficiency 43 neural tube defect 43 folic acid supplementation 43 vitamin D deficiencies 43 estrogen pills 43 prescription opioids 43 discolored 43 cavities 43 gastrointestinal infections 43 fecal bacteria 43 elevated CRP 43 esophageal adenocarcinoma 43 contaminants 43 methyl mercury 43 gallbladder disease 43 nitrates 43 oral contraceptive pill 42 bacterial vaginosis 42 cardio vascular disease 42 arsenic contamination 42 Epsom salt 42 thyroid dysfunction 42 cotinine 42 mouthwashes 42 shorter lifespan 42 difficulty affording 42 bacterial contamination 42 antibacterial soap