13 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
18441 venturousness 8,645 enorstuv 8 18,431
18442 undermeasured 8,646 ademnrsu 8 18,429
18443 speleologists 8,646 egilopst 8 18,430
18444 faultlessness 8,647 aeflnstu 8 18,428
18445 routinization 8,648 ainortuz 8 18,425
18446 unextenuating 8,648 aegintux 8 18,427
18447 underengraver 8,648 adegnruv 8 18,426
18448 undershepherd 8,651 dehnprsu 8 18,423
18449 nonrumination 8,651 aimnortu 8 18,424
18450 calciobiotite 8,652 abceilot 8 18,422
18451 allantoinuria 8,652 ailnortu 8 18,421
18452 undenunciated 8,653 acdeintu 8 18,418
18453 unnaturalness 8,653 aelnrstu 8 18,419
18454 wellconnected 8,653 cdelnotw 8 18,420
18455 oppressionist 8,655 einoprst 8 18,417
18456 actinocutitis 8,656 acinostu 8 18,416
18457 nihilianistic 8,656 achilnst 8 18,415
18458 fossilisation 8,658 afilnost 8 18,414
18459 werecrocodile 8,658 cdeilorw 8 18,413
18460 toxiinfection 8,659 cefinotx 8 18,412