23 letter Words with the Highest Letter Frequency Scores
            
            
            
                                
                    | # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) | 
|---|
                                        
                                                | 1 | pseudolamellibranchiate | 14,476 | abcdehilmnoprstu | 16 | 1 | 
                                        
                                                | 2 | pseudolamellibranchiata | 14,086 | abcdehilmnoprstu | 16 | 2 | 
                                        
                                                | 3 | formaldehydesulphoxylic | 11,626 | acdefhilmoprsuxy | 16 | 3 | 
                                        
                                                | 4 | desoxyribonucleoprotein | 14,220 | bcdeilnoprstuxy | 15 | 4 | 
                                        
                                                | 5 | blepharosphincterectomy | 14,141 | abcehilmnoprsty | 15 | 5 | 
                                        
                                                | 6 | pseudophilanthropically | 12,785 | acdehilnoprstuy | 15 | 6 | 
                                        
                                                | 7 | pancreaticoduodenostomy | 14,619 | acdeimnoprstuy | 14 | 7 | 
                                        
                                                | 8 | dichlorodifluoromethane | 14,453 | acdefhilmnortu | 14 | 8 | 
                                        
                                                | 9 | scientificogeographical | 13,944 | acefghilnoprst | 14 | 9 | 
                                        
                                                | 10 | overindividualistically | 13,134 | acdeilnorstuvy | 14 | 10 | 
                                        
                                                | 11 | magnetohydrodynamically | 12,688 | acdeghilmnorty | 14 | 11 | 
                                        
                                                | 12 | thymolsulphonephthalein | 14,007 | aehilmnopstuy | 13 | 12 | 
                                        
                                                | 13 | electrophotomicrography | 13,808 | aceghilmoprty | 13 | 13 | 
                                        
                                                | 14 | anthropomorphologically | 12,692 | acghilmnoprty | 13 | 14 | 
                                        
                                                | 15 | pericardiomediastinitis | 15,735 | acdeimnoprst | 12 | 15 | 
                                        
                                                | 16 | overintellectualization | 15,552 | aceilnortuvz | 12 | 16 | 
                                        
                                                | 17 | polytetrafluoroethylene | 15,461 | aefhlnoprtuy | 12 | 17 | 
                                        
                                                | 18 | chlorotrifluoroethylene | 15,108 | cefhilnortuy | 12 | 18 | 
                                        
                                                | 19 | epididymodeferentectomy | 15,048 | cdefimnoprty | 12 | 19 | 
                                        
                                                | 20 | electroencephalographic | 14,868 | aceghilnoprt | 12 | 20 |