13 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
19761 tricentennial 9,854 aceilnrt 8 17,111
19762 infertileness 9,854 efilnrst 8 17,110
19763 heteropterous 9,856 ehoprstu 8 17,109
19764 steeplechases 9,857 acehlpst 8 17,108
19765 overeagerness 9,857 aegnorsv 8 17,107
19766 arsenobenzene 9,859 abenorsz 8 17,106
19767 nonvertebrate 9,860 abenortv 8 17,105
19768 nemalionaceae 9,861 aceilmno 8 17,103
19769 ornamentation 9,861 aeimnort 8 17,104
19770 entrenchments 9,865 cehmnrst 8 17,102
19771 nonemendation 9,866 adeimnot 8 17,101
19772 oedogoniaceae 9,866 acdegino 8 17,100
19773 remeasurement 9,867 aemnrstu 8 17,099
19774 intrarelation 9,868 aeilnort 8 17,098
19775 teletypewrite 9,871 eilprtwy 8 17,097
19776 temperamented 9,873 ademnprt 8 17,096
19777 alacreatinine 9,873 aceilnrt 8 17,095
19778 steenstrupine 9,875 einprstu 8 17,094
19779 redeliberated 9,876 abdeilrt 8 17,092
19780 erythrochaete 9,876 acehorty 8 17,093