13 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
581 constableship 7,966 abcehilnopst 12 196
582 tonguemanship 7,967 aeghimnopstu 12 195
583 preconquestal 7,969 acelnopqrstu 12 194
584 importunately 7,970 aeilmnoprtuy 12 192
585 vouchsafement 7,970 acefhmnostuv 12 193
586 sematographic 7,974 aceghimoprst 12 190
587 sphacelotoxin 7,974 acehilnopstx 12 191
588 desulfuration 7,984 adefilnorstu 12 189
589 amphictyonies 7,994 acehimnopsty 12 188
590 battlegrounds 7,997 abdeglnorstu 12 187
591 polydaemonist 7,998 adeilmnopsty 12 186
592 gastrocnemius 7,999 acegimnorstu 12 185
593 ambidexterous 8,002 abdeimorstux 12 184
594 hematosalpinx 8,008 aehilmnopstx 12 183
595 spermatocidal 8,009 acdeilmoprst 12 182
596 skateboarding 8,013 abdegiknorst 12 181
597 reduplication 8,022 acdeilnoprtu 12 180
598 meconophagist 8,023 aceghimnopst 12 179
599 gastrosplenic 8,030 acegilnoprst 12 178
600 unschematized 8,031 acdehimnstuz 12 177