18 letter Words with the Highest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
641 cardiosphygmograph 8,852 acdghimoprsy 12 641
642 mandibulomaxillary 8,776 abdilmnoruxy 12 642
643 psychorhythmically 8,641 achilmoprsty 12 643
644 submicroscopically 8,368 abcilmoprsuy 12 644
645 hydroxybutyricacid 8,241 abcdhiortuxy 12 645
646 heterofermentative 14,144 aefhimnortv 11 646
647 anticholinesterase 13,789 acehilnorst 11 647
648 bretschneideraceae 13,517 abcdehinrst 11 648
649 omnirepresentative 13,446 aeimnoprstv 11 649
650 aceanthrenequinone 13,385 acehinoqrtu 11 650
651 noninheritableness 13,335 abehilnorst 11 651
652 unrepresentational 13,334 aeilnoprstu 11 652
653 archrepresentative 13,268 acehinprstv 11 653
654 phoenicopteroideae 13,252 acdehinoprt 11 654
655 triakistetrahedron 13,210 adehiknorst 11 655
656 indeterminableness 13,175 abdeilmnrst 11 656
657 counterdemonstrate 13,158 acdemnorstu 11 657
658 tetrakaidecahedron 13,056 acdehiknort 11 658
659 electrotherapeutic 13,055 acehiloprtu 11 659
660 interrelationships 13,019 aehilnoprst 11 660