13 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
15501 quadridentate 9,039 adeinqrtu 9 11,931
15502 nonpliantness 9,039 aeilnopst 9 11,930
15503 nonvolatiness 9,041 aeilnostv 9 11,929
15504 dispensations 9,042 adeinopst 9 11,927
15505 startlingness 9,042 aegilnrst 9 11,928
15506 analyticities 9,042 aceilnsty 9 11,926
15507 katakinetomer 9,043 aeikmnort 9 11,925
15508 vaticinatress 9,043 aceinrstv 9 11,924
15509 semipetrified 9,044 defimprst 9 11,921
15510 presbyterated 9,044 abdeprsty 9 11,920
15511 winterfeeding 9,044 defginrtw 9 11,923
15512 paintableness 9,044 abeilnpst 9 11,919
15513 transactional 9,044 acilnorst 9 11,922
15514 centricalness 9,045 aceilnrst 9 11,916
15515 biophotometer 9,045 behimoprt 9 11,915
15516 periodontosis 9,045 deinoprst 9 11,918
15517 superincrease 9,045 aceinprsu 9 11,917
15518 lecythidaceae 9,046 acdehilty 9 11,914
15519 onomatopoetic 9,046 aceimnopt 9 11,912
15520 redesignating 9,046 adeginrst 9 11,913