16 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
5141 nontentativeness 12,794 aeinostv 8 4,906
5142 preentertainment 12,813 aeimnprt 8 4,905
5143 interpenetration 12,849 aeinoprt 8 4,904
5144 nonretentiveness 12,876 einorstv 8 4,903
5145 nonentertainment 12,985 aeimnort 8 4,902
5146 transessentiated 12,999 adeinrst 8 4,901
5147 hypophypophysism 6,921 himopsy 7 5,179
5148 sulphosulphurous 7,518 hloprsu 7 5,178
5149 physiophilosophy 8,164 hilopsy 7 5,177
5150 unsuccessfulness 8,968 ceflnsu 7 5,176
5151 pseudoprosperous 9,350 deoprsu 7 5,175
5152 phosphorhidrosis 9,426 dhioprs 7 5,174
5153 proappropriation 9,529 ainoprt 7 5,173
5154 parallelepipedal 9,945 adeilpr 7 5,172
5155 unprosperousness 9,986 enoprsu 7 5,171
5156 unsuccessiveness 10,096 ceinsuv 7 5,170
5157 nonappropriation 10,135 ainoprt 7 5,169
5158 nonconsciousness 10,359 ceinosu 7 5,168
5159 anticlassicalist 10,366 acilnst 7 5,167
5160 semidivisiveness 10,652 deimnsv 7 5,166