21 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
101 ureteropyelonephritis 14,608 ehilnoprstuy 12 57
102 methyltrinitrobenzene 14,675 behilmnortyz 12 56
103 transcendentalization 14,918 acdeilnorstz 12 55
104 hepaticoenterostomies 15,975 acehimnoprst 12 54
105 clinicopathologically 11,319 acghilnopty 11 140
106 nonpsychoanalytically 11,469 achilnopsty 11 139
107 photolithographically 11,831 acghiloprty 11 138
108 philosophicoreligious 12,162 ceghiloprsu 11 137
109 photochromolithograph 12,272 acghilmoprt 11 136
110 chromophotolithograph 12,272 acghilmoprt 11 135
111 poluphloisboiotatotic 12,663 abchilopstu 11 134
112 cholecystolithotripsy 12,682 cehiloprsty 11 133
113 appendorontgenography 12,718 adeghnoprty 11 132
114 duodenocholedochotomy 12,797 cdehlmnotuy 11 131
115 anatomicopathological 12,873 acghilmnopt 11 129
116 pathologicoanatomical 12,873 acghilmnopt 11 130
117 microminiaturizations 12,945 acimnorstuz 11 128
118 aerobacteriologically 13,019 abcegilorty 11 127
119 otorhinolaryngologist 13,161 aghilnorsty 11 126
120 counterpronunciamento 13,616 aceimnoprtu 11 125