15 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
8581 semiseriousness 10,822 eimnorsu 8 8,298
8582 enlargeableness 10,828 abeglnrs 8 8,297
8583 premisrepresent 10,831 eimnprst 8 8,296
8584 ovatolanceolate 10,837 acelnotv 8 8,295
8585 annihilationist 10,839 ahilnost 8 8,294
8586 nonamenableness 10,842 abelmnos 8 8,293
8587 thermobarometer 10,843 abehmort 8 8,292
8588 nonextensibness 10,845 beinostx 8 8,291
8589 vertebrarterial 10,847 abeilrtv 8 8,290
8590 protoprotestant 10,849 aenoprst 8 8,289
8591 nontransitional 10,850 ailnorst 8 8,288
8592 supersensitiser 10,859 einprstu 8 8,287
8593 reinterrogating 10,868 aeginort 8 8,286
8594 transnaturation 10,870 ainorstu 8 8,285
8595 interinhibition 10,873 behinort 8 8,284
8596 overdevotedness 10,893 denorstv 8 8,283
8597 interiorization 10,895 aeinortz 8 8,282
8598 unnecessariness 10,907 aceinrsu 8 8,281
8599 rostroantennary 10,912 aenorsty 8 8,280
8600 telelectroscope 10,914 celoprst 8 8,279