18 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
961 noncontemporaneous 12,210 acemnoprstu 11 748
962 anencephalotrophia 12,226 acehilnoprt 11 747
963 overcentralization 12,227 aceilnortvz 11 746
964 interdependability 12,227 abdeilnprty 11 745
965 controversionalist 12,230 aceilnorstv 11 744
966 spectropolarimeter 12,233 aceilmoprst 11 743
967 overneutralization 12,244 aeilnortuvz 11 742
968 unrecuperativeness 12,251 aceinprstuv 11 741
969 disserviceableness 12,252 abcdeilnrsv 11 740
970 antiferromagnetism 12,255 aefgimnorst 11 738
971 electrophoretogram 12,255 aceghlmoprt 11 739
972 antievolutionistic 12,290 aceilnostuv 11 737
973 noncategoricalness 12,291 acegilnorst 11 736
974 prestidigitatorial 12,295 adegiloprst 11 735
975 conversationalists 12,300 aceilnorstv 11 734
976 indestructibleness 12,302 bcdeilnrstu 11 733
977 thermogalvanometer 12,311 aeghlmnortv 11 732
978 galvanothermometer 12,311 aeghlmnortv 11 731
979 methylcholanthrene 12,313 acehlmnorty 11 729
980 nondescriptiveness 12,313 cdeinoprstv 11 730