13 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
7701 thyrocarditis 8,200 acdhiorsty 10 6,951
7702 cardiectomize 8,200 acdeimortz 10 6,949
7703 unspecialised 8,200 acdeilnpsu 10 6,952
7704 penultimately 8,200 aeilmnptuy 10 6,950
7705 epacridaceous 8,201 acdeioprsu 10 6,948
7706 emballonurine 8,201 abeilmnoru 10 6,947
7707 dictyotaceous 8,202 acdeiostuy 10 6,946
7708 adiaphoristic 8,202 acdhioprst 10 6,945
7709 incorruptness 8,202 ceinoprstu 10 6,944
7710 overreprimand 8,202 adeimnoprv 10 6,943
7711 imperatorship 8,203 aehimoprst 10 6,940
7712 scaphandridae 8,203 acdehinprs 10 6,942
7713 reflexogenous 8,203 efglnorsux 10 6,941
7714 unapprenticed 8,204 acdeinprtu 10 6,937
7715 untrespassing 8,204 aeginprstu 10 6,939
7716 unconciliated 8,204 acdeilnotu 10 6,938
7717 hemispherical 8,204 acehilmprs 10 6,935
7718 autocatalepsy 8,204 acelopstuy 10 6,936
7719 externalizing 8,205 aegilnrtxz 10 6,933
7720 holoparasitic 8,205 achiloprst 10 6,934