19 letter Words with the Highest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
641 irreconciliableness 12,716 abceilnors 10 641
642 conventionalization 12,710 aceilnotvz 10 642
643 nonimpressionabness 12,700 abeimnoprs 10 643
644 nonconstructiveness 12,698 ceinorstuv 10 644
645 nondenominationally 12,677 adeilmnoty 10 645
646 nondisputatiousness 12,619 adeinopstu 10 646
647 counterinsurgencies 12,612 ceginorstu 10 647
648 semiphosphorescence 12,607 cehimnoprs 10 648
649 unchallengeableness 12,470 abceghlnsu 10 649
650 cosmopolitanisation 12,467 acilmnopst 10 650
651 aerobacteriological 12,410 abcegilort 10 651
652 telecommunicational 12,384 aceilmnotu 10 652
653 counterconditioning 12,366 cdeginortu 10 653
654 unconstitutionality 12,350 acilnostuy 10 654
655 unsanctimoniousness 12,322 aceimnostu 10 655
656 adrenocorticotropic 12,296 acdeinoprt 10 656
657 antigravitationally 12,252 agilnortvy 10 657
658 choledocholithiasis 12,223 acdehilost 10 658
659 superseptuaginarian 12,205 aeginprstu 10 659
660 adenochondrosarcoma 12,191 acdehmnors 10 660