15 letter Words with the Lowest Letter Frequency Scores
            
            
            
                                
                    | # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) | 
|---|
                                        
                                                | 3941 | rhabdomysarcoma | 7,981 | abcdhmorsy | 10 | 6,344 | 
                                        
                                                | 3942 | philosophuncule | 7,983 | cehilnopsu | 10 | 6,343 | 
                                        
                                                | 3943 | pseudepiscopacy | 7,990 | acdeiopsuy | 10 | 6,342 | 
                                        
                                                | 3944 | plurilingualist | 7,995 | agilnprstu | 10 | 6,341 | 
                                        
                                                | 3945 | glossographical | 7,996 | acghiloprs | 10 | 6,340 | 
                                        
                                                | 3946 | photosculptural | 7,997 | achloprstu | 10 | 6,339 | 
                                        
                                                | 3947 | scapulocoracoid | 8,002 | acdiloprsu | 10 | 6,338 | 
                                        
                                                | 3948 | undualistically | 8,003 | acdilnstuy | 10 | 6,337 | 
                                        
                                                | 3949 | semiobliviously | 8,003 | beilmosuvy | 10 | 6,336 | 
                                        
                                                | 3950 | pathomorphology | 8,017 | aghlmoprty | 10 | 6,335 | 
                                        
                                                | 3951 | psychoclinicist | 8,018 | chilnopsty | 10 | 6,334 | 
                                        
                                                | 3952 | unpuritanically | 8,024 | acilnprtuy | 10 | 6,333 | 
                                        
                                                | 3953 | microphonograph | 8,029 | acghimnopr | 10 | 6,332 | 
                                        
                                                | 3954 | unphilosophical | 8,036 | achilnopsu | 10 | 6,331 | 
                                        
                                                | 3955 | costoclavicular | 8,039 | acilorstuv | 10 | 6,330 | 
                                        
                                                | 3956 | somniloquacious | 8,046 | acilmnoqsu | 10 | 6,329 | 
                                        
                                                | 3957 | prespecifically | 8,051 | acefilprsy | 10 | 6,328 | 
                                        
                                                | 3958 | paleophysiology | 8,054 | aeghilopsy | 10 | 6,327 | 
                                        
                                                | 3959 | nonsalubriously | 8,059 | abilnorsuy | 10 | 6,326 | 
                                        
                                                | 3960 | brochidodromous | 8,060 | bcdhimorsu | 10 | 6,325 |