16 letter Words with the Lowest Letter Frequency Scores
            
            
            
                                
                    | # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) | 
|---|
                                        
                                                | 341 | elasmobranchiate | 10,845 | abcehilmnorst | 13 | 43 | 
                                        
                                                | 342 | blepharoadenitis | 10,846 | abdehilnoprst | 13 | 42 | 
                                        
                                                | 343 | superachievement | 10,891 | acehimnprstuv | 13 | 41 | 
                                        
                                                | 344 | subclaviojugular | 6,757 | abcgijlorsuv | 12 | 1,243 | 
                                        
                                                | 345 | camphocarboxylic | 7,116 | abchilmoprxy | 12 | 1,242 | 
                                        
                                                | 346 | uncompromisingly | 7,693 | cgilmnoprsuy | 12 | 1,241 | 
                                        
                                                | 347 | prezygapophysial | 7,723 | aeghiloprsyz | 12 | 1,240 | 
                                        
                                                | 348 | superdifficultly | 7,732 | cdefilprstuy | 12 | 1,239 | 
                                        
                                                | 349 | subsuperficially | 7,749 | abcefilprsuy | 12 | 1,238 | 
                                        
                                                | 350 | physiognomically | 7,860 | acghilmnopsy | 12 | 1,237 | 
                                        
                                                | 351 | dactylosymphysis | 7,874 | acdhilmopsty | 12 | 1,236 | 
                                        
                                                | 352 | lymphogranulomas | 7,879 | aghlmnoprsuy | 12 | 1,235 | 
                                        
                                                | 353 | medicopsychology | 7,897 | cdeghilmopsy | 12 | 1,234 | 
                                        
                                                | 354 | supersimplifying | 7,903 | efgilmnprsuy | 12 | 1,233 | 
                                        
                                                | 355 | cosmographically | 7,908 | acghilmoprsy | 12 | 1,232 | 
                                        
                                                | 356 | unmythologically | 7,915 | acghilmnotuy | 12 | 1,231 | 
                                        
                                                | 357 | undiscouragingly | 7,956 | acdgilnorsuy | 12 | 1,230 | 
                                        
                                                | 358 | phonogrammically | 7,965 | acghilmnopry | 12 | 1,229 | 
                                        
                                                | 359 | phosphowolframic | 7,994 | acfhilmoprsw | 12 | 1,228 | 
                                        
                                                | 360 | lymphangioplasty | 7,994 | aghilmnopsty | 12 | 1,227 |