16 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
4521 superblessedness 10,694 bdelnprsu 9 4,521
4522 nontranscription 10,695 acinoprst 9 4,520
4523 nonlitigiousness 10,699 egilnostu 9 4,519
4524 antispiritualist 10,699 ailnprstu 9 4,518
4525 counterinvective 10,700 ceinortuv 9 4,517
4526 nonimperiousness 10,704 eimnoprsu 9 4,516
4527 intraformational 10,737 afilmnort 9 4,513
4528 proinnovationist 10,737 ainoprstv 9 4,514
4529 unascendableness 10,737 abcdelnsu 9 4,515
4530 antichristianism 10,740 achimnrst 9 4,512
4531 preembarrassment 10,750 abemnprst 9 4,511
4532 unrebuttableness 10,758 abelnrstu 9 4,510
4533 unlicentiousness 10,758 ceilnostu 9 4,509
4534 scientificalness 10,763 acefilnst 9 4,508
4535 antihierarchical 10,764 acehilnrt 9 4,507
4536 nonconsolidation 10,765 acdilnost 9 4,506
4537 agnathostomatous 10,765 aghmnostu 9 4,505
4538 nonseclusiveness 10,770 ceilnosuv 9 4,504
4539 contrabassoonist 10,775 abcinorst 9 4,503
4540 overcovetousness 10,782 cenorstuv 9 4,502