13 letter Words with the Lowest Letter Frequency Scores
            
            
            
                                
                    | # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) | 
                                        
                                                | 10141 | 
                                                extrasensible | 
                        9,176 | 
                        abeilnrstx | 
                        10 | 
                        4,515 | 
                    
                                        
                                                | 10142 | 
                                                stereotypable | 
                        9,176 | 
                        abeloprsty | 
                        10 | 
                        4,513 | 
                    
                                        
                                                | 10143 | 
                                                resuscitation | 
                        9,176 | 
                        aceinorstu | 
                        10 | 
                        4,512 | 
                    
                                        
                                                | 10144 | 
                                                renourishment | 
                        9,176 | 
                        ehimnorstu | 
                        10 | 
                        4,511 | 
                    
                                        
                                                | 10145 | 
                                                constrainment | 
                        9,180 | 
                        aceimnorst | 
                        10 | 
                        4,506 | 
                    
                                        
                                                | 10146 | 
                                                reobservation | 
                        9,180 | 
                        abeinorstv | 
                        10 | 
                        4,505 | 
                    
                                        
                                                | 10147 | 
                                                galeorhinidae | 
                        9,180 | 
                        adeghilnor | 
                        10 | 
                        4,507 | 
                    
                                        
                                                | 10148 | 
                                                nonarithmetic | 
                        9,180 | 
                        acehimnort | 
                        10 | 
                        4,508 | 
                    
                                        
                                                | 10149 | 
                                                gasteromycete | 
                        9,182 | 
                        acegmorsty | 
                        10 | 
                        4,503 | 
                    
                                        
                                                | 10150 | 
                                                overtightness | 
                        9,182 | 
                        eghinorstv | 
                        10 | 
                        4,504 | 
                    
                                        
                                                | 10151 | 
                                                gazetteership | 
                        9,183 | 
                        aeghiprstz | 
                        10 | 
                        4,502 | 
                    
                                        
                                                | 10152 | 
                                                divertimentos | 
                        9,183 | 
                        deimnorstv | 
                        10 | 
                        4,501 | 
                    
                                        
                                                | 10153 | 
                                                emigrationist | 
                        9,184 | 
                        aegimnorst | 
                        10 | 
                        4,500 | 
                    
                                        
                                                | 10154 | 
                                                treponemicide | 
                        9,189 | 
                        cdeimnoprt | 
                        10 | 
                        4,499 | 
                    
                                        
                                                | 10155 | 
                                                metencephalon | 
                        9,190 | 
                        acehlmnopt | 
                        10 | 
                        4,498 | 
                    
                                        
                                                | 10156 | 
                                                decompensates | 
                        9,193 | 
                        acdemnopst | 
                        10 | 
                        4,497 | 
                    
                                        
                                                | 10157 | 
                                                encounterable | 
                        9,194 | 
                        abcelnortu | 
                        10 | 
                        4,496 | 
                    
                                        
                                                | 10158 | 
                                                reinvigorates | 
                        9,197 | 
                        aeginorstv | 
                        10 | 
                        4,495 | 
                    
                                        
                                                | 10159 | 
                                                agelacrinites | 
                        9,197 | 
                        acegilnrst | 
                        10 | 
                        4,494 | 
                    
                                        
                                                | 10160 | 
                                                directionless | 
                        9,198 | 
                        cdeilnorst | 
                        10 | 
                        4,493 |