13 letter Words with the Lowest Letter Frequency Scores
            
            
            
                                
                    | # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) | 
|---|
                                        
                                                | 12641 | legislatively | 7,935 | aegilstvy | 9 | 14,790 | 
                                        
                                                | 12642 | hysterocystic | 7,935 | cehiorsty | 9 | 14,789 | 
                                        
                                                | 12643 | cichoriaceous | 7,935 | acehiorsu | 9 | 14,788 | 
                                        
                                                | 12644 | nonabjuration | 7,935 | abijnortu | 9 | 14,791 | 
                                        
                                                | 12645 | unfailingness | 7,936 | aefgilnsu | 9 | 14,786 | 
                                        
                                                | 12646 | forcipressure | 7,936 | cefioprsu | 9 | 14,787 | 
                                        
                                                | 12647 | preconviction | 7,937 | ceinoprtv | 9 | 14,783 | 
                                        
                                                | 12648 | unlivableness | 7,937 | abeilnsuv | 9 | 14,782 | 
                                        
                                                | 12649 | nonsatisfying | 7,937 | afginosty | 9 | 14,785 | 
                                        
                                                | 12650 | procapitalist | 7,937 | aciloprst | 9 | 14,784 | 
                                        
                                                | 12651 | gonochoristic | 7,938 | cghinorst | 9 | 14,778 | 
                                        
                                                | 12652 | indissuadable | 7,938 | abdeilnsu | 9 | 14,779 | 
                                        
                                                | 12653 | nonsalability | 7,938 | abilnosty | 9 | 14,780 | 
                                        
                                                | 12654 | superemphasis | 7,938 | aehimprsu | 9 | 14,781 | 
                                        
                                                | 12655 | resubmissions | 7,939 | beimnorsu | 9 | 14,777 | 
                                        
                                                | 12656 | counterboulle | 7,939 | bcelnortu | 9 | 14,771 | 
                                        
                                                | 12657 | functionating | 7,939 | acfginotu | 9 | 14,769 | 
                                        
                                                | 12658 | uncarefulness | 7,939 | aceflnrsu | 9 | 14,773 | 
                                        
                                                | 12659 | orthocarbonic | 7,939 | abchinort | 9 | 14,774 | 
                                        
                                                | 12660 | pseudosophist | 7,939 | dehiopstu | 9 | 14,776 |