15 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
5461 adventurousness 9,889 adenorstuv 10 4,823
5462 unfrequentative 9,889 aefinqrtuv 10 4,824
5463 unhabitableness 9,891 abehilnstu 10 4,821
5464 electrochemical 9,891 acehilmort 10 4,822
5465 uncontaminative 9,892 aceimnotuv 10 4,820
5466 orycteropodidae 9,893 acdeioprty 10 4,819
5467 archreactionary 9,893 acehinorty 10 4,818
5468 pristipomatidae 9,894 adeimoprst 10 4,817
5469 magnificentness 9,894 acefgimnst 10 4,816
5470 semimineralized 9,895 adeilmnrsz 10 4,813
5471 hexachlorophene 9,895 acehlnoprx 10 4,814
5472 indemnification 9,895 acdefimnot 10 4,815
5473 roentgenoscopic 9,896 ceginoprst 10 4,812
5474 archiepiscopate 9,896 acehioprst 10 4,811
5475 nephrosclerosis 9,897 cehilnoprs 10 4,810
5476 hexactinellidan 9,898 acdehilntx 10 4,809
5477 rematerializing 9,899 aegilmnrtz 10 4,808
5478 noncaptiousness 9,901 aceinopstu 10 4,807
5479 nonvigilantness 9,902 aegilnostv 10 4,806
5480 dissociableness 9,903 abcdeilnos 10 4,805