15 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
4661 adrenomedullary 9,115 adelmnoruy 10 5,623
4662 unvoraciousness 9,115 aceinorsuv 10 5,622
4663 nonpropagandist 9,115 adginoprst 10 5,624
4664 semimembranosus 9,116 abeimnorsu 10 5,621
4665 nondiazotizable 9,117 abdeilnotz 10 5,620
4666 intercellularly 9,118 aceilnrtuy 10 5,619
4667 monosporiferous 9,121 efimnoprsu 10 5,618
4668 overcontrolling 9,122 cegilnortv 10 5,617
4669 historiographic 9,123 acghioprst 10 5,616
4670 semireflexively 9,126 efilmrsvxy 10 5,615
4671 maxillopalatine 9,127 aeilmnoptx 10 5,614
4672 prodistribution 9,127 bdinoprstu 10 5,613
4673 pseudodiagnosis 9,128 adeginopsu 10 5,611
4674 tranmissibility 9,128 abilmnrsty 10 5,612
4675 hydrohemothorax 9,129 adehmortxy 10 5,610
4676 semiphilologist 9,131 eghilmopst 10 5,609
4677 superseraphical 9,132 acehilprsu 10 5,608
4678 nonrebelliously 9,133 beilnorsuy 10 5,607
4679 pseudopneumonia 9,134 adeimnopsu 10 5,605
4680 undividableness 9,134 abdeilnsuv 10 5,606