17 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
681 subadministrative 10,633 abdeimnrstuv 12 621
682 superorganization 10,636 aeginoprstuz 12 620
683 understandability 10,638 abdeilnrstuy 12 619
684 imperturbableness 10,641 abeilmnprstu 12 618
685 hyperorthognathic 10,643 aceghinoprty 12 617
686 spectroheliograph 10,645 aceghiloprst 12 616
687 inconsequentially 10,646 aceilnoqstuy 12 615
688 magnetometrically 10,647 acegilmnorty 12 614
689 interprotoplasmic 10,653 aceilmnoprst 12 613
690 esophagoplication 10,653 aceghilnopst 12 612
691 gastroduodenotomy 10,658 adegmnorstuy 12 611
692 hematopericardium 10,659 acdehimoprtu 12 608
693 underrecompensing 10,659 cdegimnoprsu 12 610
694 unconventionalism 10,659 aceilmnostuv 12 609
695 superornamentally 10,666 aelmnoprstuy 12 607
696 hypercriticalness 10,668 acehilnprsty 12 606
697 subgelatinization 10,670 abegilnostuz 12 605
698 dextrosinistrally 10,675 adeilnorstxy 12 604
699 incorruptibleness 10,682 bceilnoprstu 12 603
700 pseudodiphtherial 10,684 adehiloprstu 12 602