13 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
19121 arrhenatherum 9,172 aehmnrtu 8 17,751
19122 impetuosities 9,172 eimopstu 8 17,750
19123 hemosiderosis 9,173 dehimors 8 17,749
19124 mentimutation 9,174 aeimnotu 8 17,748
19125 nontraitorous 9,177 ainorstu 8 17,746
19126 untroddenness 9,177 denorstu 8 17,747
19127 bartramiaceae 9,178 abceimrt 8 17,745
19128 stormlessness 9,178 elmnorst 8 17,744
19129 thanatomantic 9,179 achimnot 8 17,742
19130 triarticulate 9,179 aceilrtu 8 17,743
19131 nonconstraint 9,180 acinorst 8 17,741
19132 disassociates 9,181 acdeiost 8 17,740
19133 wholesomeness 9,181 ehlmnosw 8 17,739
19134 weirdlessness 9,185 deilnrsw 8 17,738
19135 transatlantic 9,186 acilnrst 8 17,736
19136 gigartinaceae 9,186 aceginrt 8 17,737
19137 tillodontidae 9,187 adeilnot 8 17,735
19138 unstrangeness 9,188 aegnrstu 8 17,734
19139 interlinearly 9,189 aeilnrty 8 17,733
19140 clotheshorses 9,189 cehlorst 8 17,732