13 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
5501 unprovisional 7,409 ailnoprsuv 10 9,152
5502 unacquisitive 7,409 aceinqstuv 10 9,151
5503 psychoanalyse 7,410 acehlnopsy 10 9,149
5504 pharyngonasal 7,410 aghlnoprsy 10 9,148
5505 cryptoanalyst 7,410 aclnoprsty 10 9,150
5506 superurgently 7,411 eglnprstuy 10 9,145
5507 misconstruing 7,411 cgimnorstu 10 9,147
5508 culturization 7,411 acilnortuz 10 9,146
5509 incompossible 7,412 bceilmnops 10 9,143
5510 unfamiliarity 7,412 afilmnrtuy 10 9,144
5511 monogenically 7,413 acegilmnoy 10 9,142
5512 trypanophobia 7,414 abhinoprty 10 9,140
5513 miscalculated 7,414 acdeilmstu 10 9,139
5514 robustfulness 7,414 beflnorstu 10 9,138
5515 troglodytical 7,414 acdgilorty 10 9,141
5516 cryptoneurous 7,415 cenoprstuy 10 9,137
5517 polyadelphian 7,415 adehilnopy 10 9,136
5518 superconfused 7,416 cdefnoprsu 10 9,134
5519 overdiffusion 7,416 definorsuv 10 9,135
5520 inexplicables 7,416 abceilnpsx 10 9,133