16 letter Words with the Lowest Letter Frequency Scores
            
            
            
                                
                    | # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) | 
|---|
                                        
                                                | 461 | pharmaceutically | 8,753 | acehilmprtuy | 12 | 1,125 | 
                                        
                                                | 462 | spectrologically | 8,753 | acegiloprsty | 12 | 1,126 | 
                                        
                                                | 463 | unpictorializing | 8,755 | acgilnoprtuz | 12 | 1,124 | 
                                        
                                                | 464 | noncrystallizing | 8,755 | acgilnorstyz | 12 | 1,123 | 
                                        
                                                | 465 | discombobulation | 8,759 | abcdilmnostu | 12 | 1,122 | 
                                        
                                                | 466 | nonpragmatically | 8,761 | acgilmnoprty | 12 | 1,121 | 
                                        
                                                | 467 | czechoslovakians | 8,763 | acehiklnosvz | 12 | 1,119 | 
                                        
                                                | 468 | unsymbolicalness | 8,763 | abceilmnosuy | 12 | 1,120 | 
                                        
                                                | 469 | premanufacturing | 8,784 | acefgimnprtu | 12 | 1,118 | 
                                        
                                                | 470 | subcollectorship | 8,786 | bcehiloprstu | 12 | 1,117 | 
                                        
                                                | 471 | pseudoclerically | 8,794 | acdeiloprsuy | 12 | 1,116 | 
                                        
                                                | 472 | spinotuberculous | 8,796 | bceilnoprstu | 12 | 1,115 | 
                                        
                                                | 473 | glossopharyngeus | 8,808 | aeghlnoprsuy | 12 | 1,114 | 
                                        
                                                | 474 | phragmocyttarous | 8,820 | acghmoprstuy | 12 | 1,113 | 
                                        
                                                | 475 | fibrinogenically | 8,827 | abcefgilnory | 12 | 1,112 | 
                                        
                                                | 476 | nontypographical | 8,832 | acghilnoprty | 12 | 1,111 | 
                                        
                                                | 477 | hyperemphasizing | 8,833 | aeghimnprsyz | 12 | 1,109 | 
                                        
                                                | 478 | anthropopsychism | 8,833 | achimnoprsty | 12 | 1,108 | 
                                        
                                                | 479 | psychodiagnostic | 8,833 | acdghinopsty | 12 | 1,110 | 
                                        
                                                | 480 | histographically | 8,841 | acghiloprsty | 12 | 1,107 |