13 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
18941 pneumonometer 9,036 emnoprtu 8 17,931
18942 manganapatite 9,037 aegimnpt 8 17,930
18943 sexagenarians 9,039 aeginrsx 8 17,929
18944 unsaintliness 9,041 aeilnstu 8 17,928
18945 noncooperator 9,043 acenoprt 8 17,927
18946 soldierliness 9,043 deilnors 8 17,924
18947 immatereality 9,043 aeilmrty 8 17,926
18948 homoeokinesis 9,043 ehikmnos 8 17,925
18949 undiverseness 9,044 deinrsuv 8 17,923
18950 recaulescence 9,044 acelnrsu 8 17,922
18951 nonforeigness 9,047 efginors 8 17,921
18952 coconstituent 9,047 ceinostu 8 17,920
18953 overnobleness 9,048 belnorsv 8 17,919
18954 intrusiveness 9,051 einrstuv 8 17,917
18955 vicegerencies 9,051 ceginrsv 8 17,918
18956 metaphosphate 9,053 aehmopst 8 17,916
18957 refederalized 9,054 adefilrz 8 17,913
18958 nondemolition 9,054 deilmnot 8 17,915
18959 irrigationist 9,054 aginorst 8 17,914
18960 stomatosepsis 9,056 aeimopst 8 17,912