16 letter Words with the Lowest Letter Frequency Scores
            
            
            
                                
                    | # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) | 
|---|
                                        
                                                | 421 | staphylococcemic | 8,547 | acehilmopsty | 12 | 1,168 | 
                                        
                                                | 422 | sphygmomanometry | 8,567 | aeghmnoprsty | 12 | 1,165 | 
                                        
                                                | 423 | cylindrocephalic | 8,567 | acdehilnopry | 12 | 1,164 | 
                                        
                                                | 424 | pantographically | 8,579 | acghilnoprty | 12 | 1,163 | 
                                        
                                                | 425 | quintocubitalism | 8,582 | abcilmnoqstu | 12 | 1,162 | 
                                        
                                                | 426 | overscrupulosity | 8,588 | ceiloprstuvy | 12 | 1,161 | 
                                        
                                                | 427 | subcivilizations | 8,589 | abcilnostuvz | 12 | 1,160 | 
                                        
                                                | 428 | haplochlamydeous | 8,615 | acdehlmopsuy | 12 | 1,159 | 
                                        
                                                | 429 | cholecystography | 8,621 | aceghloprsty | 12 | 1,158 | 
                                        
                                                | 430 | pseudozoological | 8,624 | acdegilopsuz | 12 | 1,157 | 
                                        
                                                | 431 | laryngopharynxes | 8,630 | aeghlnoprsxy | 12 | 1,156 | 
                                        
                                                | 432 | immunopathologic | 8,639 | acghilmnoptu | 12 | 1,155 | 
                                        
                                                | 433 | supersagaciously | 8,652 | acegiloprsuy | 12 | 1,154 | 
                                        
                                                | 434 | pretypographical | 8,660 | aceghiloprty | 12 | 1,153 | 
                                        
                                                | 435 | journalistically | 8,663 | acijlnorstuy | 12 | 1,152 | 
                                        
                                                | 436 | subperpendicular | 8,664 | abcdeilnprsu | 12 | 1,151 | 
                                        
                                                | 437 | alphanumerically | 8,665 | acehilmnpruy | 12 | 1,149 | 
                                        
                                                | 438 | ichthyopterygium | 8,665 | ceghimoprtuy | 12 | 1,150 | 
                                        
                                                | 439 | pseudosporangium | 8,670 | adegimnoprsu | 12 | 1,148 | 
                                        
                                                | 440 | nonblasphemously | 8,675 | abehlmnopsuy | 12 | 1,147 |