16 letter Words with the Lowest Letter Frequency Scores
            
            
            
                                
                    | # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) | 
|---|
                                        
                                                | 481 | hyperdeliciously | 8,847 | cdehiloprsuy | 12 | 1,106 | 
                                        
                                                | 482 | unsacrilegiously | 8,854 | acegilnorsuy | 12 | 1,105 | 
                                        
                                                | 483 | phosphomolybdate | 8,855 | abdehlmopsty | 12 | 1,104 | 
                                        
                                                | 484 | hypergrammatical | 8,862 | aceghilmprty | 12 | 1,102 | 
                                        
                                                | 485 | neurohypophysial | 8,862 | aehilnoprsuy | 12 | 1,103 | 
                                        
                                                | 486 | temporozygomatic | 8,867 | acegimoprtyz | 12 | 1,101 | 
                                        
                                                | 487 | rhynchocephalous | 8,872 | acehlnoprsuy | 12 | 1,100 | 
                                        
                                                | 488 | petrographically | 8,876 | aceghiloprty | 12 | 1,098 | 
                                        
                                                | 489 | pterylographical | 8,876 | aceghiloprty | 12 | 1,099 | 
                                        
                                                | 490 | quadrupedantical | 8,878 | acdeilnpqrtu | 12 | 1,097 | 
                                        
                                                | 491 | photochemigraphy | 8,879 | aceghimoprty | 12 | 1,096 | 
                                        
                                                | 492 | precommunicating | 8,883 | acegimnoprtu | 12 | 1,095 | 
                                        
                                                | 493 | pseudosyphilitic | 8,885 | cdehilopstuy | 12 | 1,094 | 
                                        
                                                | 494 | hyetographically | 8,895 | aceghiloprty | 12 | 1,093 | 
                                        
                                                | 495 | micropetrography | 8,899 | aceghimoprty | 12 | 1,092 | 
                                        
                                                | 496 | overparticularly | 8,900 | aceiloprtuvy | 12 | 1,091 | 
                                        
                                                | 497 | neuropsychopathy | 8,914 | acehnoprstuy | 12 | 1,089 | 
                                        
                                                | 498 | subcartilaginous | 8,914 | abcgilnorstu | 12 | 1,090 | 
                                        
                                                | 499 | unoptimistically | 8,925 | acilmnopstuy | 12 | 1,088 | 
                                        
                                                | 500 | pantagruelically | 8,925 | acegilnprtuy | 12 | 1,087 |