18 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
1041 pseudophenanthrene 12,881 adehnoprstu 11 667
1042 turbinatostipitate 12,881 abeinoprstu 11 668
1043 superelaborateness 12,910 abelnoprstu 11 666
1044 pseudopelletierine 12,955 deilnoprstu 11 665
1045 representationally 12,960 aeilnoprsty 11 664
1046 hematospermatocele 12,983 acehlmoprst 11 663
1047 heteroscedasticity 13,013 acdehiorsty 11 662
1048 unpremeditatedness 13,014 adeimnprstu 11 661
1049 interrelationships 13,019 aehilnoprst 11 660
1050 electrotherapeutic 13,055 acehiloprtu 11 659
1051 tetrakaidecahedron 13,056 acdehiknort 11 658
1052 counterdemonstrate 13,158 acdemnorstu 11 657
1053 indeterminableness 13,175 abdeilmnrst 11 656
1054 triakistetrahedron 13,210 adehiknorst 11 655
1055 phoenicopteroideae 13,252 acdehinoprt 11 654
1056 archrepresentative 13,268 acehinprstv 11 653
1057 unrepresentational 13,334 aeilnoprstu 11 652
1058 noninheritableness 13,335 abehilnorst 11 651
1059 aceanthrenequinone 13,385 acehinoqrtu 11 650
1060 omnirepresentative 13,446 aeimnoprstv 11 649