18 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
121 arsenophenylglycin 10,496 aceghilnoprsy 13 205
122 hermaphroditically 10,507 acdehilmoprty 13 204
123 polymorphonucleate 10,510 acehlmnoprtuy 13 203
124 pseudoorthorhombic 10,514 bcdehimoprstu 13 202
125 tuberculatospinous 10,518 abceilnoprstu 13 201
126 misunderstandingly 10,554 adegilmnrstuy 13 200
127 uncontradictablely 10,555 abcdeilnortuy 13 199
128 noncompressibility 10,561 bceilmnoprsty 13 198
129 laryngostroboscope 10,565 abceglnoprsty 13 197
130 gastroduodenoscopy 10,568 acdegnoprstuy 13 196
131 calcareobituminous 10,585 abceilmnorstu 13 195
132 noncomprehendingly 10,603 cdeghilmnopry 13 194
133 brachistocephalous 10,604 abcehiloprstu 13 193
134 superjustification 10,617 acefijnoprstu 13 192
135 overoptimistically 10,625 aceilmoprstvy 13 191
136 celiosalpingectomy 10,642 acegilmnopsty 13 190
137 pseudoaccidentally 10,643 acdeilnopstuy 13 189
138 supraquantivalence 10,650 aceilnpqrstuv 13 188
139 oversusceptibility 10,653 bceiloprstuvy 13 187
140 homopolymerization 10,667 aehilmnoprtyz 13 186