17 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
641 overimaginatively 10,491 aegilmnortvy 12 661
642 hydrocharitaceous 10,492 acdehiorstuy 12 660
643 overbrutalization 10,496 abeilnortuvz 12 659
644 hyperthrombinemia 10,503 abehimnoprty 12 658
645 untherapeutically 10,504 acehilnprtuy 12 657
646 primogenitureship 10,510 eghimnoprstu 12 656
647 nonchivalrousness 10,512 acehilnorsuv 12 655
648 pancreatemphraxis 10,513 acehimnprstx 12 654
649 nonappreciatively 10,515 aceilnoprtvy 12 653
650 triskaidekaphobes 10,519 abdehikoprst 12 652
651 indestructibility 10,530 bcdeilnrstuy 12 651
652 overmagnification 10,533 acefgimnortv 12 650
653 indistinguishable 10,556 abdeghilnstu 12 649
654 reproducibilities 10,558 bcdeiloprstu 12 647
655 semipatriotically 10,558 aceilmoprsty 12 648
656 nonvituperatively 10,559 aeilnoprtuvy 12 646
657 disproportionable 10,560 abdeilnoprst 12 645
658 interdisciplinary 10,564 acdeilnprsty 12 644
659 overdestructively 10,579 cdeilorstuvy 12 643
660 pantagruelistical 10,585 acegilnprstu 12 642