15 letter Words with the Lowest Letter Frequency Scores
            
            
            
                                
                    | # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) | 
|---|
                                        
                                                | 3821 | microscopically | 7,303 | acilmoprsy | 10 | 6,464 | 
                                        
                                                | 3822 | floriculturally | 7,305 | acfilortuy | 10 | 6,463 | 
                                        
                                                | 3823 | sulphosalicylic | 7,307 | achilopsuy | 10 | 6,462 | 
                                        
                                                | 3824 | bibliopegically | 7,334 | abcegilopy | 10 | 6,461 | 
                                        
                                                | 3825 | unsymphoniously | 7,344 | hilmnopsuy | 10 | 6,460 | 
                                        
                                                | 3826 | plurilingualism | 7,346 | agilmnprsu | 10 | 6,459 | 
                                        
                                                | 3827 | logographically | 7,349 | acghilopry | 10 | 6,458 | 
                                        
                                                | 3828 | xylopyrographer | 7,352 | aeghloprxy | 10 | 6,457 | 
                                        
                                                | 3829 | biophysiography | 7,362 | abghioprsy | 10 | 6,455 | 
                                        
                                                | 3830 | microsporophyll | 7,362 | chilmoprsy | 10 | 6,456 | 
                                        
                                                | 3831 | circumscribable | 7,366 | abceilmrsu | 10 | 6,454 | 
                                        
                                                | 3832 | unconfoundingly | 7,368 | cdfgilnouy | 10 | 6,453 | 
                                        
                                                | 3833 | macroscopically | 7,384 | acilmoprsy | 10 | 6,452 | 
                                        
                                                | 3834 | micromorphology | 7,386 | cghilmopry | 10 | 6,451 | 
                                        
                                                | 3835 | plasmolytically | 7,389 | acilmopsty | 10 | 6,450 | 
                                        
                                                | 3836 | nonsymbolically | 7,394 | abcilmnosy | 10 | 6,449 | 
                                        
                                                | 3837 | pusillanimously | 7,417 | ailmnopsuy | 10 | 6,448 | 
                                        
                                                | 3838 | bulbomembranous | 7,418 | abelmnorsu | 10 | 6,447 | 
                                        
                                                | 3839 | uncircumscribed | 7,422 | bcdeimnrsu | 10 | 6,446 | 
                                        
                                                | 3840 | quinquesyllable | 7,422 | abeilnqsuy | 10 | 6,445 |