13 letter Words with the Lowest Letter Frequency Scores
            
            
            
                                
                    | # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) | 
                                        
                                                | 10081 | 
                                                mediopalatine | 
                        9,136 | 
                        adeilmnopt | 
                        10 | 
                        4,573 | 
                    
                                        
                                                | 10082 | 
                                                magnirostrate | 
                        9,136 | 
                        aegimnorst | 
                        10 | 
                        4,572 | 
                    
                                        
                                                | 10083 | 
                                                dermoskeleton | 
                        9,137 | 
                        deklmnorst | 
                        10 | 
                        4,570 | 
                    
                                        
                                                | 10084 | 
                                                undetrimental | 
                        9,138 | 
                        adeilmnrtu | 
                        10 | 
                        4,568 | 
                    
                                        
                                                | 10085 | 
                                                pregenerosity | 
                        9,138 | 
                        eginoprsty | 
                        10 | 
                        4,569 | 
                    
                                        
                                                | 10086 | 
                                                imperseverant | 
                        9,140 | 
                        aeimnprstv | 
                        10 | 
                        4,566 | 
                    
                                        
                                                | 10087 | 
                                                trinucleotide | 
                        9,140 | 
                        cdeilnortu | 
                        10 | 
                        4,567 | 
                    
                                        
                                                | 10088 | 
                                                haematogenous | 
                        9,141 | 
                        aeghmnostu | 
                        10 | 
                        4,565 | 
                    
                                        
                                                | 10089 | 
                                                originalities | 
                        9,142 | 
                        aegilnorst | 
                        10 | 
                        4,563 | 
                    
                                        
                                                | 10090 | 
                                                consderations | 
                        9,142 | 
                        acdeinorst | 
                        10 | 
                        4,564 | 
                    
                                        
                                                | 10091 | 
                                                steroidogenic | 
                        9,143 | 
                        cdeginorst | 
                        10 | 
                        4,562 | 
                    
                                        
                                                | 10092 | 
                                                repercolation | 
                        9,143 | 
                        aceilnoprt | 
                        10 | 
                        4,561 | 
                    
                                        
                                                | 10093 | 
                                                denumerantive | 
                        9,143 | 
                        adeimnrtuv | 
                        10 | 
                        4,560 | 
                    
                                        
                                                | 10094 | 
                                                nondefeasible | 
                        9,144 | 
                        abdefilnos | 
                        10 | 
                        4,559 | 
                    
                                        
                                                | 10095 | 
                                                eurypteroidea | 
                        9,144 | 
                        adeioprtuy | 
                        10 | 
                        4,558 | 
                    
                                        
                                                | 10096 | 
                                                denaturalised | 
                        9,144 | 
                        adeilnrstu | 
                        10 | 
                        4,557 | 
                    
                                        
                                                | 10097 | 
                                                aerodontalgia | 
                        9,145 | 
                        adegilnort | 
                        10 | 
                        4,556 | 
                    
                                        
                                                | 10098 | 
                                                mesenteriolum | 
                        9,148 | 
                        eilmnorstu | 
                        10 | 
                        4,553 | 
                    
                                        
                                                | 10099 | 
                                                departmentize | 
                        9,148 | 
                        adeimnprtz | 
                        10 | 
                        4,555 | 
                    
                                        
                                                | 10100 | 
                                                nucleohistone | 
                        9,148 | 
                        cehilnostu | 
                        10 | 
                        4,554 |