15 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
5441 protemporaneous 9,870 aemnoprstu 10 4,844
5442 unsensationally 9,871 aeilnostuy 10 4,843
5443 tokodynamometer 9,871 adekmnorty 10 4,842
5444 thermoperiodism 9,872 dehimoprst 10 4,841
5445 anemometrograph 9,872 aeghmnoprt 10 4,840
5446 coelonavigation 9,875 acegilnotv 10 4,839
5447 semianarchistic 9,877 acehimnrst 10 4,837
5448 strengtheningly 9,877 eghilnrsty 10 4,838
5449 nonregressively 9,878 egilnorsvy 10 4,836
5450 transpeninsular 9,880 aeilnprstu 10 4,835
5451 tonsillectomize 9,880 ceilmnostz 10 4,834
5452 humanitarianize 9,881 aehimnrtuz 10 4,833
5453 overimaginative 9,882 aegimnortv 10 4,832
5454 disenfranchised 9,883 acdefhinrs 10 4,831
5455 parameterizable 9,884 abeilmprtz 10 4,830
5456 chorioallantois 9,884 achilnorst 10 4,829
5457 noncandescently 9,885 acdelnosty 10 4,827
5458 septangularness 9,885 aeglnprstu 10 4,828
5459 gruneritization 9,887 aeginortuz 10 4,826
5460 fundamentalness 9,888 adeflmnstu 10 4,825